List of the Top 25 Free Computer Assisted Translation Software in 2025

Obtain high-quality translations for your application, website, game, and associated documentation by either inviting your own translation team or collaborating with professional translation agencies through Crowdin. The platform offers several features designed to enhance translation quality and streamline the entire process, including a glossary for maintaining consistent terminology, a Translation Memory (TM) that eliminates the need to re-translate identical phrases, and the ability to attach screenshots for context-driven translations. Additionally, Crowdin allows for integrations with platforms such as GitHub, Google Play, API, CLI, and Android Studio, ensuring seamless workflows. Quality assurance checks guarantee that all translations convey the same meanings and functions as the original text, while in-context proofreading lets you review translations directly within your application. Machine translation options enable initial pre-translations using advanced translation engines, and detailed reports provide insights that assist in project planning and management. Crowdin is compatible with over 30 different file formats ideal for mobile applications, software, documents, subtitles, graphics, and other assets, including .xml, .strings, .json, .html, .xliff, .csv, .php, .resx, and .yaml, among others, which facilitates a broad range of translation needs. This extensive support for various formats makes it a versatile solution for any translation project.

Localazy offers a comprehensive solution for automating localization and translating content seamlessly. By mastering diverse languages, you can significantly expand your audience reach. The platform provides an array of both conventional and cutting-edge localization tools, making it suitable for applications in all stages of development. You can effortlessly integrate Localazy into your existing development pipeline (such as GitHub Actions, Bitrise, CI/CD, etc.), allowing you to eliminate the tedious management of localizable content entirely. Designed with a focus on maximizing developer efficiency, Localazy ensures that translations are provided instantly and at no cost, while allowing for an unlimited number of applications, whether they are public or private. You can access an endless array of languages and translations, benefit from free machine translation options, and utilize shared translations for cost savings. The platform supports all file formats and integrations, features a Figma plugin, and includes OCR translation capabilities as well. Additionally, it offers robust format conversion tools and seamless integration options via CLI, API, and SDK. For those seeking a simplified pricing model, Localazy also provides a one-time payment option for a set quota of source phrases, making it an attractive choice for developers looking to streamline their localization processes.

Wordscope - Comprehensive Translation Solutions Experience a unified platform designed for translating diverse document types such as Word, Excel, PowerPoint, HTML, InDesign, and subtitle files, among others. Wordscope provides a range of tools to guarantee exceptional translation quality. - Leverage neural machine translation services like DeepL and Google Translate to enhance your efficiency. - Utilize private Translation Memories to prevent the redundancy of identical sentences. - Access terminology databases to maintain uniformity in translations across various formats and content types. - And more! Elevate your productivity with ease! Begin your journey with Wordscope today. No credit card required. No software installation needed. You can start translating immediately without any hassle.

Translation services powered by technology and enriched by human expertise. Translate.com offers a comprehensive translation platform for both businesses and individuals, enabling the translation of various file types (PDF, Word, Excel, PowerPoint), localization of customer support, and the enhancement of multilingual applications and websites. Services and Tools: 1) Human translation services cater to localization and professional document translation across over 60 languages, ranging from widely spoken ones like English and French to less common languages such as Korean, Polish, Swedish, and Vietnamese. 2) The Translate.com Machine Translation software supports more than 90 language pairs, allowing users to translate multiple languages at once with ease. 3) The Zendesk Translation App enhances multilingual customer support by combining machine translation (covering 90+ language pairs) and human translation (available in 60+ language pairs), along with features like a Translation Glossary and Translation Memory, all accessible through a single subscription for unlimited users. 4) With the Translation API, clients can elevate their multilingual applications and workflows by integrating professional translation for web content, applications, documentation, and support tickets seamlessly. 5) Additionally, services extend to app and website localization, particularly in JSON file format, ensuring a versatile solution for diverse translation needs. This multifaceted approach not only streamlines the translation process but also fosters effective communication across different languages and cultures.

Enhance the accessibility of your content and applications by utilizing machine translation, which supports thousands of languages worldwide. The Basic Edition of the Translation API provides immediate translation of your website or app text into more than 100 languages. Meanwhile, the Advanced Edition not only delivers rapid results similar to the Basic version but also offers customization options that are crucial for accurately translating phrases specific to certain regions or contexts. With support for over 100 languages, from Afrikaans to Zulu, the pre-trained model of the Translation API is designed for broad usage. For those looking to tailor translations even further, AutoML Translation enables the creation of custom models for over fifty languages. Additionally, the Translation API includes a glossary feature that ensures your translations align with your brand's voice. By prioritizing specific vocabulary, you can store your glossary within your translation project, further refining the output to meet your needs. This comprehensive approach allows businesses to communicate effectively across diverse linguistic landscapes.

POEditor.com serves as a web-based platform for managing translations and localization. It enhances the clarity of your localization workflow, boosts team collaboration and efficiency, and simplifies the process of achieving automation. The platform supports a variety of localization file formats, including Flutter ARB (.arb), CSV (.csv), INI (.ini), Key-Value JSON (.json), JSON (.json), Gettext (.po, .pot), Java Properties (.properties), .NET Resources (.resw, .resx), Qt TS (.ts), Apple Strings (.strings), iOS XLIFF (.xliff), XLIFF 1.2 (.xlf), Angular XLIFF (.xlf), Angular XMB (.xmb), Angular XTB (.xtb), Rise 360 XLIFF (.xlf), Excel (.xls, .xlsx), Android String Resources (.xml), and YAML (.yml). What sets POEditor apart from its competitors includes its budget-friendly and transparent pricing model, which is based on the number of strings managed rather than charging for extra seats, features, or projects. Additionally, its intuitive and modern interface ensures that even those who are not professional translators can easily navigate the system. The customer support team is also noteworthy, as they provide prompt assistance to all users, regardless of whether they are paying customers or not. Furthermore, POEditor integrates seamlessly with various tools such as GitHub, GitLab, Bitbucket, Azure Repos, Slack, Microsoft Teams, Figma, WordPress, and OpenAPI, making it a versatile choice for teams looking to streamline their localization efforts.

Lokalise is a comprehensive Translation Management System that empowers teams to streamline, oversee, and efficiently convert content into multiple languages. Designed as a modern solution to replace costly and outdated tools, it aims to alleviate the complexities often associated with localization processes. Whether it's for mobile applications (iOS and Android), websites, or other digital assets, Lokalise facilitates the management of software translations seamlessly. With Lokalise, users have the capability to: - Translate and edit localization files with ease. - Oversee all software localization initiatives from a single, user-friendly platform. - Incorporate contextual elements, such as screenshots, to enhance translation accuracy. Users can also preview translations in real-time, allowing them to visualize the final output in their web browsers or mobile applications. Additionally, Lokalise offers the option to engage professional translators or utilize machine translation for speedy content conversion. This flexibility makes it a valuable tool for any localization effort.

EasyTranslate is a software-as-a-service company that specializes in translation management, advanced generative AI, and connecting users with freelance translators and copy editors, all within one platform. Our services address a range of requirements including AI-driven content creation from the ground up, website translation, webshop localization, CMS integration, and beyond. We provide a variety of no-code plugins for seamless integration, allowing you to automate your entire translation and content generation processes effortlessly. With a strong focus on customer satisfaction, we strive to deliver tailored solutions for businesses looking to expand their reach on a global scale. Numerous B2B clients around the world depend on our all-encompassing software to enter and grow in international markets, ensuring that they achieve their global ambitions successfully.

ConveyThis provides an exceptionally effective website translation solution that smoothly integrates with various platforms, including WordPress, Shopify, SquareSpace, Wix, and those utilizing JavaScript. Businesses that broaden their audience to include more than five languages, such as English, Spanish, French, German, Russian, and Arabic, often experience an impressive average boost of 50% in their website traffic. We take pride in offering the most advanced neural machine translation available, achieved through rigorous training and development of our AI capabilities. Our precise modifications to HTML and JavaScript parsing distinguish us from other plugins, guaranteeing an enhanced experience for your visitors while significantly reducing the need for additional proofreading or editing of translations. Language switching is made simple with the option located in the bottom left corner, enabling you to explore this website in your preferred language. Discover the quality firsthand; every element of this webpage is generated by our machine translator without any manual adjustments! Unlock the potential to effortlessly connect with a wide-ranging audience and elevate your online presence today.

Crowdl.io provides crowd translation services along with a complimentary translation management tool. You can initiate a project, upload your strings, and distribute the link to your translators for collaboration. Additionally, it supports exporting in multiple formats, such as JSON, Android, and iOS, making it versatile for different development needs. This platform streamlines the translation process, enhancing efficiency and teamwork among contributors.

Maximize efficiency in word count by leveraging the best matches from translation memories and machine translation. Avoid sending files via email to mitigate privacy risks associated with malware or oversight. Embrace all assignments, including those beyond your immediate expertise, and assign them appropriately within the platform. Our translation platform is evolving through the integration of machine learning and comprehensive data analysis. We aim to identify tasks ripe for automation, which includes everything from project setup to tag management and automated post-editing processes. Matecat continues to be free and open-source software, ensuring that technological progress is available to everyone interested in contributing to or benefiting from it. Our mission is to create an open platform that effectively tackles contemporary translation challenges while helping to dismantle language barriers, thereby enhancing global communication and understanding. This initiative underscores our dedication to innovation and collaboration in the translation industry, working towards a more interconnected world. By fostering a community around this platform, we hope to inspire others to participate in this transformative journey.

How many products are available that could dramatically boost your revenue? Our solution is designed to accomplish this by significantly expanding your customer base and frequently targeting less explored markets. You can get started in mere hours without the need for any IT support, and it comes equipped with multi-language capabilities right from the start. The only coding change required is a few lines of JavaScript. By leveraging our powerful and unique globalization features, such as on-page editing, image and segment manipulation without the need for coding, and email translation, you can enhance your operational efficiency. It's essential to recognize that localization or simple translation is merely a facet of globalization. Websites that focus solely on localization may still appear unfamiliar to numerous visitors. Another crucial element is 'marketization'—the customized presentation and adjustment of images and segments according to specific market dynamics. Our innovative, patent-pending technology can manage these functions without any coding, ensuring your website accurately represents local subtleties and avoids problems like untranslated image text or culturally insensitive visuals. This all-encompassing strategy not only improves the user experience but also cultivates a stronger bond with your audience. By adopting this approach, you can position your brand as a more relatable option in diverse markets, driving engagement and loyalty.

Our platform serves a diverse range of businesses globally, from startups to established corporations, aiming to enhance localization efforts, simplify translation processes, foster international expansion, and provide outstanding support. By engaging with customers in their own languages, you can cultivate meaningful connections that foster trust and mutual understanding. To strengthen these relationships with clients in various nations, it is essential to localize your brand's website, content, and software offerings effectively. Implementing a centralized system for ongoing localization will link every facet of your organization's language operations seamlessly. This approach enables smooth interactions between your internal systems, skilled translators, and advanced language technologies, ensuring efficiency. Additionally, automating administrative tasks minimizes overhead expenses, allowing you to focus on core business activities while still retaining access to your language data. By consolidating translations within a single system, you also mitigate risks associated with intellectual property and confidential information, enhancing your overall security. In this way, you not only streamline processes but also build a stronger, more resilient presence in the global market.

Smartcat serves as a comprehensive platform that links businesses with translators, facilitating an uninterrupted translation delivery process. It merges a collaborative workflow with a marketplace and an extensive network of translation experts. As of mid-2019, the platform boasts over 10,000 language service providers and end customers, more than 250,000 freelancers, and over 70 partners across more than 40 countries. * Vendor Selection - Find the ideal match among 250,000 skilled professionals. * Translation Automation - Utilize a CAT tool designed to enhance the efficiency of translators. * Payment Automation - Simplify transactions by enabling payments to all suppliers with a single click. * Client Portal - Provide clients with a seamless and transparent translation experience through a customized portal. * Integrations - Access Smartcat connectors for content management systems and code repositories, streamlining workflow further. This holistic approach ensures that all aspects of the translation process are effectively managed and optimized.

WebTranslateIt emerged from founder Edouard's journey while creating a translation tool for the music service Last.fm. Faced with the challenge of finding an adequate online translation solution, he decided to develop one himself. In this platform, a language or locale is defined by various factors such as the user’s preferred language, country, and any specific dialect choices they wish to implement. Typically, a language is represented by both a linguistic and a regional identifier, as seen when English is combined with the United States to create the designation “en-US.” The File Manager organizes language files, and when a new language is added, WebTranslateIt automatically generates corresponding target files for every master file within the system. Furthermore, the introduction of a new master file triggers the automatic creation of target files for existing languages, which streamlines the translation process for users. This innovative feature not only improves the overall user experience but also simplifies the management of multilingual content, making it easier for teams to maintain consistency across various platforms. Ultimately, WebTranslateIt provides a robust solution for handling translation needs efficiently.

When you sign up with Translite, you can easily convert your website into your desired language using our state-of-the-art tool. If you are looking for a more enriched experience, opting for a professional plan will grant you access to additional features provided by our platform. With a single click, our Translite tool allows you to translate your website into various languages, promoting international reach that can significantly improve your brand's visibility and increase user interaction. Just register with Translite, select your language of choice, and witness the automatic transformation of your webpage's translation. Enjoy hassle-free website localization with the simplicity of a button click. To further elevate your website's localization potential, you also have the option to download our SDK and incorporate it into your site. By sending the required strings to our service, you will quickly receive the translated strings back, ensuring a fast and effective localization experience for your online presence. This streamlined process not only saves you time but also enhances the overall user experience for your visitors.

Transzaar, an innovative platform powered by AI and developed by eBhasha Setu, streamlines various language processing tasks such as Translation, Transliteration, Localization, and Text Analysis. This service empowers human translators by providing them with vital linguistic tools and resources, which in turn enhances the quality of their translations and reduces the time needed for completion. A prominent feature of the platform is its Word Level Spell Checker, which leverages an extensive database of dictionary entries to deliver precise word corrections. Encountering an unfamiliar language can be daunting, but our Transliteration scheme enables users to interpret an unknown language through their native tongue, effectively breaking down language barriers. Furthermore, the importance of font aesthetics in enhancing readability cannot be understated; thus, choosing the appropriate font is essential for achieving clarity and precision in communication. To meet this need, our Proprietary font converter (Font <-> Unicode) provides a wide variety of font options, allowing users to select the most suitable styles for their content requirements. In summary, Transzaar merges cutting-edge technology with intuitive features, ensuring that language services are more user-friendly and accessible than they have ever been, ultimately bridging gaps in communication across diverse linguistic landscapes.

We focus on enhancing NLP and machine learning solutions specifically designed for the financial and legal sectors. Our flagship offering is an advanced platform that utilizes AI to aid in the translation of professional documents. This service efficiently translates legal and financial texts, enabling professionals to conserve both time and resources, delivering outcomes in half the usual timeframe and at a significantly reduced cost. By harnessing robust AI technology, we improve the translation workflow for a wide range of documents, including contracts, agreements, confidentiality clauses, licenses, research papers, corporate announcements, press releases, business plans, prospectuses, information memorandums, terms and conditions, and financial statements, among others. Our all-encompassing platform provides users with AI-powered tools that ensure quick and precise translations while upholding consistency throughout the process. To maintain the highest standards, experienced human translators meticulously review and enhance the final translations, ensuring that your documents are coherent and professionally rendered. Users can conveniently upload their documents while keeping their original formatting and layout intact, which minimizes the hassle of copying and pasting across various files. Thus, we optimize the translation process, meticulously addressing every detail to ensure accuracy and professionalism in the final product. Our commitment to excellence means you can rely on us for all your translation needs, knowing your documents will receive the utmost attention.

Wordly provides AI-driven translation and interpretation services tailored for a variety of events, including in-person, virtual, hybrid, and mixed formats. Users can seamlessly translate speakers into audio and captions across more than 25 languages without needing specialized equipment or live interpreters. Additionally, Wordly features audio translation, transcription services, and video subtitles to enhance communication. Participants are able to select their preferred translation language and access live translations and captions conveniently via their smartphones, tablets, or computers. This service operates around the clock and is compatible with all leading event management and video conferencing platforms. By utilizing Wordly, organizations can easily and cost-effectively boost inclusion, engagement, productivity, and accessibility within their events. With a clientele that includes over 600 businesses and a reach of 1.5 million individuals spanning sectors such as technology, finance, healthcare, education, and non-profits, Wordly demonstrates its versatility and effectiveness. Accessible through an annual subscription, pricing is determined by usage hours and the number of users, ensuring flexibility for various organizational needs. This innovative solution continues to shape the landscape of multilingual communication in diverse settings.

Efficiently oversee content on a grand scale with a dynamic and adaptable spreadsheet framework. Centralize localization efforts from a singular source of truth, enabling quicker launches of translated materials without mistakes. Utilize a user-friendly spreadsheet to manage your string data while ensuring synchronization across your technological ecosystem. Transform your original texts into a flexible language format, all while monitoring updates to facilitate a seamless global expansion. Gain mastery over various languages and put an end to versioning confusion. Stay ahead of the rapid increase in updates and effectively manage diverse content types that reside in different silos. Minimize delays, mistakes, and conflicts. By employing a centralized platform dedicated to content management and localization, you can confidently refresh your application, website, game, or online store. Achieve large-scale localization at unprecedented speeds and leverage integrated localization tools to implement agile workflows that streamline the entire process. With these capabilities, your localization strategy will flourish, allowing for continuous improvement and adaptability in an ever-changing market.

MemoQ serves as a powerful translation software that streamlines project management, allowing users to establish new projects within minutes or even automatically upon changes in the source material. The software excels in reusing all previously translated elements whenever the source document is modified, making it particularly effective for agile document development. Additionally, it provides tools to easily track the progress, potential risks, and budgeting of translation projects. Involving customers, translators, and reviewers from various regions in the translation review process is straightforward with memoQ. The software is capable of extracting and replacing text across multiple file formats, such as Word and PDF, among others. By suggesting previously translated similar sentences, memoQ significantly enhances efficiency and saves valuable time. It also identifies recurring errors in numbers, terminology, formatting, and other categories, ensuring consistency throughout the translation process. As a result, users can immediately achieve full productivity by reusing original language content and translating documents effectively. Ultimately, memoQ not only simplifies the translation workflow but also encourages collaboration among global teams, further enhancing the quality of the final product.

Wordfast is recognized as the leading provider of translation memory software that functions independently of any particular platform. We offer a wide range of robust solutions including desktop, server, and online options to meet the varied needs of freelance translators, language service providers (LSPs), corporations, and educational institutions worldwide. Our products are meticulously crafted to enhance the translation workflow by reducing the time, effort, and costs associated with the process. Founded in Paris, France, in 1999 by Yves Champollion, who has over forty years of experience in the translation industry, Wordfast began as a free tool for MS Word aimed at individual translators. Over the years, we have broadened our product offerings to support LSPs and large enterprises, with a focus on improving translation efficiency on a grander scale. Our ongoing dedication to innovation ensures that we effectively adapt to the shifting needs of the translation sector. Furthermore, we pride ourselves on our user-friendly interfaces and customer support, which further enhance the experience for all our users.

Protemos is tailored for leaders in the translation industry who seek to empower their teams and recognize that individuals are key to decision-making and innovative solutions. The platform advocates for automation of monotonous tasks, allowing human talent to focus on more engaging work. It caters to those who aspire to have a holistic view of their business and aids in steering their development. By standardizing and automating interactions with clients, vendors, and projects, Protemos facilitates this vision. Additionally, it provides exceptional support and a suite of features, ensuring stable data management, intuitive navigation, and a variety of valuable tools for small businesses serving international customers, including currency options. It includes a straightforward project management tool, comprehensive invoice tracking with clear due dates, and an organized project overview for effortless management. Protemos is particularly beneficial for freelancers, combining simplicity, efficiency, and user-friendliness to enhance productivity in their work. Ultimately, it stands as a robust solution for anyone looking to optimize their translation business operations.

Doctranslate.io stands out as an innovative document translation platform designed to meet the needs of our fast-paced, diverse linguistic environment. It supports over 85 languages, offering extensive translation capabilities across various document formats, including Word, Excel, PDF, and PowerPoint. One of its remarkable features is the ability to translate scanned PDFs and images while maintaining the original layout, even in complex presentations. Utilizing sophisticated AI technology, this service ensures high-quality translations that meet professional standards. Users have the flexibility to tailor the tone and specialized field of the translation, making it suitable for a wide array of professional situations. Furthermore, it can handle large documents of up to 500 pages, effectively catering to significant translation demands. In addition to conventional translation services, Doctranslate.io offers multimedia translation capabilities, including image translation with optional background removal and unlimited audio translation, thereby enhancing its service offerings. This adaptability and range of features establish it as an essential resource for both businesses and individuals as they navigate the complexities of today’s multilingual challenges. Moreover, its user-friendly interface makes it accessible to a broad audience, ensuring that anyone can benefit from its advanced translation solutions.

Leverage the iSpeech Translator™ to vocalize and transform a wide array of words or phrases, such as those from emails or text messages, into different languages. This application boasts excellent text-to-speech and speech recognition functionalities, brought to you by iSpeech®, a well-known pioneer responsible for DriveSafe.ly®, an acclaimed app aimed at discouraging texting while driving. Users have the option to either verbalize or type any statement and listen to its translation in their chosen language, significantly improving their communication experience. This app is tailored to foster seamless interactions across diverse language barriers, proving to be an indispensable resource for users who speak multiple languages. In addition, its user-friendly interface ensures that individuals of all technical backgrounds can easily navigate and utilize its features.