List of the Top 16 Free Proofreading Software in 2025

Utilize Grammarly's AI-powered writing tool to create confident, precise, and flawless content. The most recent enhancement from Grammarly organizes your writing recommendations by theme, helping you grasp how each suggestion boosts your audience's understanding of your message. While working on various platforms such as Gmail, Twitter, LinkedIn, and others, Grammarly provides immediate feedback, helping you refine your writing effortlessly. This comprehensive tool addresses a range of elements from grammar and spelling to style and tone, ensuring you rectify errors and select the most appropriate words to express your ideas clearly. Start your free journey today and discover the potential that Grammarly can reveal for your writing skills. For businesses, Grammarly Business equips every team member with the tools to create polished and error-free communication that reflects well on the organization. Each email, webpage, and social media post creates a lasting impression on clients, and with Grammarly, you can rest assured that this impression is a positive one. Effective writing involves more than just correct grammar; Grammarly Business goes further by offering real-time insights aimed at improving overall readability. This extensive level of assistance enables teams to communicate more efficiently, foster stronger connections, and engage their audience in a more impactful way, ultimately leading to enhanced business relationships.

Key Features of Trinka AI include an advanced grammar checker, a unique paraphrasing tool, and a plagiarism detection system. Additionally, it offers a consistency checker, inclusive language assessments, and specialized support for legal writing. The software also ensures publication readiness through various checks and includes a citation verification tool. Furthermore, it is capable of proofreading both Word and LaTeX files, along with numerous other functionalities designed to enhance writing quality.

ProWritingAid assists businesses in creating higher-quality content, communications, reports, proposals, and various other documents more efficiently. By addressing frequent issues like inconsistent terminology, contextual spelling mistakes, grammatical errors, and subpar style, ProWritingAid enhances overall writing quality. It offers numerous integration possibilities, including APIs and onsite solutions, making it suitable for organizations of all sizes. This versatility is particularly beneficial for those with specific privacy and security needs, ensuring that all users can maintain compliance while improving their written materials. Ultimately, ProWritingAid is a valuable tool for any company aiming to elevate their documentation processes.

Grammica employs an advanced machine-learning algorithm to detect mistakes in grammar, spelling, punctuation, and syntax. Our English grammar checker reviews your text as you write, providing immediate feedback. This intelligent writing tool evaluates the context of your content and highlights grammatical errors effectively. Additionally, it offers a concise summary of the specific types of issues it has identified, ensuring you are well-informed about your writing.

Enhance the effectiveness of your written content by guaranteeing that your texts are devoid of errors. Whether you're working on a dissertation, writing an essay, developing a book, or jotting down notes, strive to go beyond mere grammar and spelling corrections, delivering writing that is not only accurate but also lucid, exact, and refined in style. This commitment to detail will not only improve your communication but also create a significant impact on those who read your work, making it memorable and engaging. By investing time in polishing your prose, you'll foster a deeper connection with your audience and convey your ideas more powerfully.

Elevate your typing efficiency with the sophisticated AI-powered text prediction capabilities of Lightkey, seamlessly integrated into the apps you utilize daily. This smart software learns from your personal typing patterns, allowing it to forecast as many as 12 words at once, complete with punctuation, which can significantly accelerate your email drafting process by up to four times while boosting your confidence. In addition, Lightkey features a real-time spell-checking tool that offers immediate corrections for any errors, ensuring your writing remains precise. Beyond its robust built-in vocabulary, it also tailors its spelling suggestions to align with your unique word choices. Covering more than 60 specialized fields, including technology, business, finance, and law, Lightkey leverages deep learning to provide the most relevant terminology for your specific requirements. Its native compatibility with key applications such as MS Office Outlook, Word, PowerPoint, as well as Google Chrome tools like Gmail and WhatsAppWeb, means that Lightkey Anywhere offers predictive text capabilities wherever you need them. By opting for Lightkey, you not only simplify your writing journey but also enhance your overall communication prowess, making every interaction more effective and impactful. With its innovative features, Lightkey stands out as an essential tool for anyone looking to refine their writing experience.

Sapling serves as an AI tool designed for customer-oriented departments, seamlessly integrating with messaging platforms and CRMs to help agents craft tailored responses. This innovative platform offers managers valuable conversational insights, enhancing their ability to coach and prepare their teams effectively. With features such as autocomplete, spelling and grammar checks, as well as snippets and text expansion tools, Sapling ensures that communication is both efficient and accurate. Furthermore, its services can be deployed on-premise or in the cloud, catering to various security and privacy needs. The Grammar and Spelling APIs enable the integration of Sapling's advanced language models into bespoke applications and specific use cases. Additionally, the Sapling Suggest feature allows agents to quickly access pertinent answers from a centralized knowledge database, enabling them to respond to customer queries more swiftly by simply clicking on the preferred response. By shifting away from rigid, decision tree-based chatbots, businesses can empower their agents to provide more personalized and effective customer service. This approach not only improves response times but also enhances customer satisfaction, creating a more engaging experience.

Improving communication within your team and with users is essential for fostering a productive workplace. By incorporating advanced spelling and grammar correction features into your website, you enable users to showcase their best communication skills. Adding Perfect Tense to text input fields is a straightforward process that involves just a small snippet of code. Once integrated seamlessly into your platform, Perfect Tense provides instant access to intelligent corrections for all users without requiring any downloads or sign-ups. The manner in which your team engages with clients significantly shapes their perception of your organization; even slight mistakes can negatively impact your brand's image. Perfect Tense acts as an effortless quality control tool for your team, alleviating the need for constant reminders to use additional resources. Since it functions within the environment your team is already familiar with, everyone can immediately benefit from smart corrections, which enhances communication effectiveness. This improvement not only clarifies messages but also boosts confidence in both team members and users, ultimately contributing to a more professional atmosphere. By prioritizing effective communication, you set the stage for better collaboration and stronger relationships with your audience.

AutoCrit is expertly designed to meet the real needs of both publishing professionals and discerning readers, seamlessly integrating technology into your creative workflow. By combining the essence of real books with the valuable insights of a seasoned book editor, it elevates your writing beyond traditional benchmarks. The platform offers personalized, step-by-step advice for polishing your manuscript to align with the preferences of actual readers. With just a click, you can refine dialogue, cut out superfluous content, enhance pacing for better reader engagement, and fine-tune the emotional depth of your narrative. This innovative tool instills a strong sense of confidence in your craft, enabling you to overcome any hesitation. Whether you’re developing an exciting fantasy epic, a captivating thriller, or a groundbreaking business manual, AutoCrit supplies the crucial editing resources necessary to advance your writing. Additionally, its wide-ranging features ensure that your manuscript not only stands out but also resonates profoundly with your target audience, ultimately fostering a deeper connection between your work and its readers.

TextGears offers a range of services including translation, paraphrasing, and text verification for numerous businesses worldwide. Clients can access a complimentary demo online. Additionally, the API enables seamless integration of TextGears’ text analysis capabilities into any contemporary software solution. For organizations that prefer to keep their operations within a secure corporate network, on-premise installation is the ideal choice. The platform supports a diverse array of languages such as English, French, German, Portuguese, Russian, Italian, Arabic, Spanish, Japanese, Chinese, and Greek, ensuring accessibility for a global audience. This broad language support enhances TextGears' utility for companies engaging with international clients and partners.

Enago Reports provides an extensive range of reports that leverage cutting-edge artificial intelligence to assess and enhance the quality, integrity, and impact of assorted document types in a quick, accurate, and thorough way. With 17 years of valuable experience, Enago proficiently refines documents to help them achieve optimal results. This service works in tandem with Trinka.ai, a powerful AI-based writing assistant, creating a synergistic technological landscape where users can effectively collaborate with both Enago Reports and Trinka to boost their writing and manuscript evaluation efficiency. Furthermore, Enago is part of the Crimson Group, a respected provider of author services that includes top-tier English editing, localization, translation, transcription, and additional offerings, having been founded in 2005. With an impressive history of supporting over 2 million authors in more than 125 countries, Enago plays a crucial role in enhancing the effectiveness of research communication for scholars globally. This partnership guarantees that authors receive exceptional assistance in their writing efforts, which ultimately fosters greater achievement in their academic and professional journeys. By continually innovating and adapting to the evolving needs of researchers, Enago Reports not only facilitates improved document quality but also reinforces the overall communication landscape in the research community.

OnlineCorrection.com efficiently pinpoints and emphasizes spelling errors, along with a range of essential grammar and style concerns, in English texts, while offering constructive suggestions for improvement. In cases where multiple correct options are available, you will be prompted to choose one. Even expert proofreaders can struggle to identify every mistake in a document. Although computers are proficient at spotting spelling mistakes and can often catch a variety of other errors, they are unable to fully understand the text, which makes it impossible for software to detect all forms of grammatical, stylistic, diction, and factual inaccuracies. Therefore, when dealing with important documents, it's prudent not to rely solely on this or any similar automated tool; consider seeking assistance from a professional editor or proofreader to ensure the highest quality of your writing. Ultimately, the combination of technological tools and the insight of skilled human editors will produce the most effective outcomes for your written work. Remember, investing in professional help can significantly enhance the clarity and impact of your message.

Slick Write is a powerful, free resource aimed at assisting users in spotting grammatical errors, inconsistencies in style, and other significant elements of their writing. Whether you're a blogger, a budding novelist, an SEO specialist, or a student working on a thesis, Slick Write can greatly improve the caliber of your written work. Are you curious to learn more? Explore what sets Slick Write apart as a valuable tool for writers of all kinds. In today's competitive job market, it’s essential to have an advantage; displaying professionalism and effective communication skills on your resume can significantly impress potential employers and lead to increased interview opportunities. While mastering the English language can be daunting, using proper grammar and a diverse vocabulary will help you stand out from the crowd. Furthermore, employing effective sentence structures and carefully chosen words will not only enhance the clarity of your message but also engage and build trust with your audience. By making use of Slick Write, you not only polish your writing but also cultivate a sense of assurance in your abilities, empowering you to express your ideas more effectively. Ultimately, this tool can be a game-changer for anyone looking to improve their writing skills and achieve their goals.

Typely transcends the role of a simple proofreading software; it functions as an all-encompassing writing platform. With the ability to execute over a thousand assessments, we have only scratched the surface of its potential. By leveraging the collective knowledge of humanity about effective writing, Typely distinguishes itself through exceptional accuracy. Many other proofreading applications tend to produce numerous misleading alerts, which can erode a writer's confidence in their recommendations. Consequently, writers frequently find themselves deliberating the validity of each suggested modification. Our ambition is to create a tool that is so precise that users can embrace its recommendations wholeheartedly, ultimately enriching their writing with more refined and sophisticated prose. It is more advantageous to be subtle and trustworthy than to be excessively wordy and inconsistent. Writing is not merely about arranging words; it is a form of artistic expression that requires creativity. Typely enriches the writing journey by fostering an engaging atmosphere that helps you maintain focus while developing your story. Whether you desire a distraction-free environment, calming background sounds, or a pomodoro timer to effectively manage your time, Typely is tailored to accommodate your preferences and enhance your writing experience. This unwavering dedication to assisting writers ensures that they can immerse themselves fully in their work, free from unwarranted distractions. In doing so, Typely not only improves the quality of writing but also encourages a deeper connection with the creative process itself.

In our fast-paced world, the desire for quick results is universal, and we excel in fulfilling that need. Utilizing the power of Artificial Intelligence and Data Science, our platform processes submissions in real-time, typically delivering results within a swift 5 to 15 seconds. Our state-of-the-art cloud software meticulously analyzes the syntax and structure of your text without requiring any sign-ups, logins, or downloads. This innovative tool is distinguished by its ability to provide plagiarism detection, automated proofreading, grammar evaluation, and scoring features at impressive speeds. Timely feedback prior to submitting your work is essential, as delayed responses can reduce the effectiveness of your content; therefore, our automated proofreading tool is vital for pinpointing errors in grammar, punctuation, and spelling while also offering valuable suggestions to elevate your writing skills. Our AI engine, Grendel, continuously produces feedback that you can weave into your text, helping you to present your best effort for final review by a human evaluator. With these exceptional tools at your disposal, refining your writing has become more accessible and effective than ever before. Embrace the opportunity to enhance your skills and achieve excellence in your written work with our innovative solutions.

After the Deadline serves as an advanced language verification server tailored for high scalability. This site features the source code and resources that are distributed under the GNU General Public License. Additionally, for developers looking to incorporate After the Deadline into their applications, the Developers page offers essential libraries that simplify the integration process, thereby enriching the functionality of your projects significantly. Moreover, these resources allow for customization and optimization to better meet specific user needs.