List of the Top 20 Free Blockchain Analysis Software in 2025

Our GraphQL APIs designed for decentralized exchanges (DEX) deliver real-time trading data from a variety of DEX protocols and numerous blockchain networks. Users can access trade information from platforms like Kyber, Uniswap, 0x, Balancer, PancakeSwap, and others, enabling them to extract valuable insights. By leveraging this DEX trade data, you have the opportunity to create visual charts, conduct advanced analytics, identify potential arbitrage opportunities, or engage in comprehensive DEX market research. Bitquery provides a robust suite of software solutions that adeptly parse, index, and consolidate blockchain data within a unified framework. Beyond just data management, it offers tailored market insights for specific projects while monitoring industry trends across different blockchain environments. This includes a thorough analysis of fund flows for compliance and investigative needs, facilitating the tracing of financial origins and destinations. Additionally, our APIs extend to analytics for Decentralized Finance (DeFi) protocols and support scientific research aimed at progressing blockchain technology. By utilizing these innovative tools, users can uncover new perspectives on the intricate nature of the blockchain ecosystem, enhancing their understanding of its dynamics. Such engagement can lead to more informed decision-making and strategic planning in the rapidly evolving blockchain space.

Discover the most user-friendly and rapid blockchain development platform available today. This all-in-one framework accommodates over 40 digital assets and blockchain protocols, featuring a single JavaScript SDK that seamlessly integrates with all of them. By incorporating any blockchain directly into your JavaScript backend, you can streamline your development process significantly. Additionally, WooCommerce empowers you to generate and trade NFTs directly from your WooCommerce site, with a plugin that is both free and simple to install within minutes. Benefit from an open-source key management system that protects your private keys and mnemonics, enabling you to sign transactions securely on your own premises. Moreover, a command line interface is provided for effortless interaction with various blockchains. Our infrastructure is accessible through a REST API, offering consistent commands across all compatible blockchains. With this platform, you can effortlessly create applications on any supported blockchain, even if you have no prior blockchain experience, enhancing accessibility for developers of all skill levels. Embrace the future of blockchain development with tools designed for efficiency and ease of use.

DEX Screener is a versatile platform designed for the analysis of decentralized finance (DeFi) activities, allowing users to keep an eye on transactions across various blockchain networks. Its user-friendly interface makes it easy for anyone to navigate and utilize the platform without difficulty. By leveraging DEX Screener, users can track key metrics like price changes, trading volumes, and on-chain activities for numerous tokens, which enables them to make informed investment decisions. With a large and active community, it has earned its reputation as a trusted resource for both crypto traders and investors alike. Whether one is a seasoned trader or just starting in the cryptocurrency world, DEX Screener is an invaluable asset for optimizing investment strategies. Furthermore, the platform offers a range of powerful features designed to meet the diverse needs of its users, further enhancing its appeal within the dynamic DeFi ecosystem. This adaptability ensures that DEX Screener remains relevant as the cryptocurrency landscape continues to evolve.

Explore community-driven Ethereum analytics that enable users to effortlessly investigate, create, and share insights. With a diverse selection of dashboards tailored for various projects, you can track key metrics across sectors like DeFi, gaming, and more. Leverage SQL to access user-friendly data and craft personalized charts and dashboards that align with your needs. Our platform streamlines the interpretation of Ethereum smart contract data, allowing users to conduct thorough analyses using simple SQL queries through an intuitive interface. Instantly convert your query results into engaging graphs that improve your comprehension. Delve into an extensive collection of thousands of queries and dashboards ready for forking and exploration at this very moment. Dune Analytics is committed to remaining free forever, with an option to upgrade to our Pro plan for enhanced features such as private queries and data exports. The abundance of insightful queries and dashboards available on Dune offers invaluable resources for both novice and seasoned analysts alike. Moreover, we provide a curated selection of top dashboards highlighting prominent projects, as well as essential resources to help you embark on your analytical journey. Join a thriving community of analysts and elevate your understanding of the Ethereum ecosystem today.

CryptoQuant offers advanced analytics tools for on-chain and market data, providing actionable insights from top analysts. Our platform delivers extensive on-chain data and market information, enabling users to effectively manage volatility risk and assess various cryptocurrencies. Founded in 2018, CryptoQuant emerged as a provider of blockchain data, gaining recognition with over 10,000 monthly citations in prominent media outlets such as Bloomberg, Forbes, and Nasdaq. We maintain strong collaborations with quantitative hedge funds, research institutions, corporations, academia, and exchanges to enhance our offerings. In response to the increasing participation of retail investors in the cryptocurrency space, we've recognized that many lack access to sufficient information for informed decision-making. This realization prompted us to broaden our data coverage and dedicate ourselves to the mission of simplifying the process for data-driven investment choices. As a result, our web service has attracted over 1.5 million traders worldwide just nine months after launching our initial B2C service, with our monthly active users growing tenfold each quarter. By joining CryptoQuant, you become part of a community dedicated to making informed investment decisions through data and collaborative analysis, empowering all investors to make better choices in the evolving crypto landscape.

Connect blockchain operations to external applications and devices while maintaining the integrity of decentralized finance platforms. Establish customized event triggers that enable instantaneous automation, generating clear alerts for every blockchain transaction, regardless of its scale. Craft complex workflows that link various blockchains with external applications, utilizing conditional logic, data collection, and formatting techniques. Effortlessly monitor all activities and create automation links between blockchains and applications through our intuitive monitoring wizard. For individual users and small enterprises, PARSIQ simplifies Smart-Triggers, ensuring they are well-organized and easily accessible. In contrast, larger organizations gain from bespoke infrastructure and extensive options for customizing their monitoring solutions. Furthermore, PARSIQ supports a variety of notification methods to suit your unique needs, whether via email alerts or notifications displayed on smart screens in appliances. This adaptability guarantees that all users can effectively supervise their blockchain operations, enhancing their overall experience. By prioritizing user needs, PARSIQ ensures a comprehensive solution for monitoring and managing blockchain interactions.

Anyblock offers a Software-as-a-Service (SaaS) solution that delivers Blockchain JSON-RPC access for various platforms including Bitcoin and Ethereum. Our blockchain API is designed for speed and dependability, with query responses typically under 100 milliseconds. We ensure optimal performance through load balancing across multiple nodes. For Ethereum clients, we support both Parity/OpenEthereum and Besu, providing exceptional customer service. Users can expect quick and personalized responses, along with technical guidance that includes code samples. Additionally, we offer comprehensive documentation that encompasses API details, tutorials, FAQs, and more, enabling users to navigate our services with ease. This extensive support structure is designed to enhance user experience and foster a deeper understanding of our offerings.

Footprint serves as a comprehensive analysis platform that allows users to effectively visualize their findings in blockchain data. This tool streamlines the process of data interpretation, aiding in the exploration and understanding of complex blockchain information.

Our REST API is crafted to support real-time applications while adeptly handling extensive parallel processing, which simplifies tasks like retrieving NFT sales data, ERC20 token balances, and DEX swaps. By utilizing our SDK, you can effortlessly integrate this information into your production environment with minimal coding. This allows for the rapid development of more complex queries and transformations, providing complete freedom in data ingestion. The ability to join multiple tables allows you to address advanced use cases, such as calculating PnL leaderboards from NFT sales data, determining optimal floor prices for various collections, or evaluating the USD-equivalent balance of a wallet's ERC20 assets at any given historical point. In addition, our serverless snippets facilitate connections to external data sources and enable transformations that might not be achievable through conventional SQL queries. Accessing Transpose directly from your frontend empowers you to significantly enhance production UIs. With real-time capabilities and extremely low latency queries, you can provide your clients with essential data as quickly as possible, ensuring they receive the latest information at their fingertips. This impressive array of features not only optimizes your applications but also equips you to meet the evolving needs of modern users with exceptional efficiency and responsiveness. Additionally, the versatility and power of our API further streamline the development process, enabling quicker deployment of innovative solutions.

Maintain a proactive surveillance of your protocol for any unusual on-chain activities in real time with WatchTower. Receive instant notifications when irregular behavior is detected, and employ CircuitBreaker to efficiently mitigate potential risks before they grow. Enjoy automated security protocols for your smart contracts immediately after deployment. Sec3 Pro presents state-of-the-art security functionalities tailored to protect a variety of protocols. Our methodology is rooted in comprehensive research and assessment, intending to streamline the development process while ensuring robust security. Enhance your protocol and launch with confidence by harnessing our unparalleled expertise and resources. Our team of auditors diligently examines your code for vulnerabilities, working closely with you to strengthen its defenses against malicious attacks. No matter where you are in the development timeline, Sec3 is prepared to reinforce your protocol. Whether you are securing your code during its inception or conducting a thorough audit after your minimum viable product (MVP) is complete, we are here to help. Furthermore, as you continue to implement improvements post-launch, we are dedicated to ensuring that your protocol progresses without sacrificing safety. This unwavering commitment to evolving security underscores our promise to support you at every phase of your journey, ensuring your innovations can thrive securely.

Explore the Bitcoin Economy through comprehensive blockchain data and analytics. Signal21 equips both institutions and individuals with a centralized resource for Bitcoin insights, covering Layer 1, decentralized applications, and Layer 2 solutions. This platform serves as an essential tool for trading, risk assessment, and in-depth research within the Bitcoin ecosystem, enabling users to make informed decisions in a rapidly evolving market.

Coinpath® is an all-encompassing suite of APIs crafted for the purpose of tracing blockchain transactions, employing sophisticated mathematical algorithms to scrutinize the flow of funds across different blockchain addresses. Utilizing a combination of heuristics and machine learning methods, Coinpath® proficiently uncovers clusters, tracks transaction patterns, and evaluates account balances. These APIs are vital for a broad range of blockchain investigation and compliance tasks. With Coinpath®, users have the ability to follow the financial movement between specified sources and destinations, create visual depictions of monetary flows, and aggregate transfers directed to particular addresses. This tool facilitates the identification of both the origin and destination of transactions, while also providing detailed insights into transaction amounts and routes taken. Furthermore, Coinpath® produces a visually coherent data graph that delineates the fund flow by analyzing wallet transactions and their related addresses, effectively mapping the trajectory of money from its source to various cryptocurrency services and Virtual Asset Service Providers (VASPs). This innovative blockchain forensic technology is crucial in monitoring customer deposits and withdrawals, especially when it comes to detecting "tainted" coins associated with illegal activities, including money laundering and terrorist financing, thereby improving financial security. In essence, Coinpath® not only supports compliance initiatives but also bolsters the overall reliability of blockchain transactions, making it an invaluable tool for businesses and investigators alike.

Explore the transformative impact of DexterLab on the Blockchain landscape through High-Speed Data Access. Specifically designed for developers, analytics firms, and exchanges, our RPC nodes and APIs serve as essential tools that facilitate unmatched data efficiency within the blockchain ecosystem, paving the way for innovative applications and insights.

Make sure to document every change you make thoroughly. By leveraging version history, you can seamlessly navigate between different versions and verify that your API functions smoothly. Our system, designed for optimal subgraph pre-caching, provides clients with indexing speeds that can be three times faster, all while eliminating the need for any code modifications. You have the ability to generate streams using SQL from subgraphs and other data sources, allowing for continuous aggregations with instantaneous access via bridges. We also provide ETL capabilities that are aware of reorganizations and operate in sub-second intervals, compatible with various tools like Hasura, Timescale, and Elasticsearch. You can merge subgraphs from multiple chains into a unified stream, which enables you to execute complex aggregations in just milliseconds. By layering streams, integrating with off-chain data, and creating a unique real-time view of the blockchain, you can enhance your data exploration. Additionally, you can implement dependable webhooks, run analytical queries, and take advantage of fuzzy search capabilities among other features. Moreover, connecting streams and subgraphs to databases such as Timescale and Elasticsearch, or directly to a hosted GraphQL API, significantly broadens your data management options. This all-encompassing strategy guarantees that your data processing remains both streamlined and effective, ultimately enhancing your overall operational efficiency.

Nodecharts provides comprehensive on-chain and market sentiment analytics designed to support investors, traders, and financial institutions in making informed decisions. The platform offers a wide array of Bitcoin data and indicators, featuring real-time updates and free visualization of more than 350 metrics. It also includes advanced analytical tools, data services accessible through API integration, thorough market KPIs, and automated alert systems for timely notifications. Furthermore, users can utilize these capabilities to refine their trading strategies and maintain a competitive edge in the ever-evolving cryptocurrency market. By harnessing these insights, participants can better navigate market fluctuations and optimize their investment approaches.

Enhance your trading journey in the realms of cryptocurrency and NFTs with DexCheck, a robust platform that provides AI-driven blockchain analytics and a wealth of trading tools in a single location. This cutting-edge service aims to boost your trading capabilities while simplifying the process of making informed decisions. By utilizing DexCheck, traders can gain a competitive edge in their investments.

The use of AI-powered fraud detection in the cryptocurrency realm spans across various networks, including Ethereum, Binance Smart Chain, and Polygon. Tools like the Crypto Wallet Auditor utilize Artificial Intelligence Analytics to bolster security protocols. Similarly, ChainAware.ai provides an in-depth wallet analysis to identify and comprehend potential risks associated with digital assets. With a remarkable 98% predictive accuracy, the efficiency of fraud detection is greatly enhanced. Sharing the results of these audits can help build trust within the cryptocurrency community. For example, before initiating transactions to various addresses, it's crucial to confirm their status to avoid sending funds to potentially malicious accounts or receiving money from known scams. Moreover, adopting these preventative strategies can drastically reduce the likelihood of incurring financial losses in the rapidly changing cryptocurrency environment. Vigilance and proactive measures are essential for safeguarding investments in this digital age.

Access a vast array of on-chain data at a lower cost, all protected by the innovative features of zero-knowledge (ZK) technology. Enhance your smart contracts by utilizing transactions, receipts, and historical states for greater functionality. Axiom enables computations that cover the entire history of Ethereum, with the validity of these computations guaranteed through on-chain ZK proofs. It allows for the seamless integration of data from block headers, accounts, contract storage, transactions, and receipts. By using the Axiom SDK, you can define computations based on Ethereum's history with Typescript. Our comprehensive suite of ZK primitives supports arithmetic, logical, and array operations that can be verified on-chain. Axiom ensures that the outcomes of queries are authenticated on-chain with ZK proofs, which are subsequently sent to the callback functions of your smart contracts. This allows for the development of truly trustless on-chain applications with results endorsed by ZK from Axiom. You can assess protocol participants and reward them without needing to rely on outside oracles, fostering a more self-sufficient ecosystem. Additionally, you can compensate contributions based on on-chain activities, even those involving external protocols, while implementing penalties for negative behavior according to custom-defined standards. This framework not only promotes a fair environment that rewards positive actions but also actively discourages misconduct, leading to a more robust and trustworthy ecosystem. Ultimately, this approach helps to cultivate a culture of accountability and performance within the network.

Breadcrumbs functions as an intuitive blockchain analytics platform, offering a wide range of tools aimed at assisting users in tracking and analyzing cryptocurrency transactions efficiently. We strongly advocate for the notion that everyone should have the opportunity to delve into blockchain exploration, empowering users to make informed choices regarding cryptocurrency no matter their financial background. In alignment with our dedication to decentralization, Breadcrumbs encourages the cryptocurrency community to participate in enhancing the crowd-sourced attribution data, emphasizing that collaborative efforts yield more comprehensive insights. Our committed team is focused on developing a rich database of attribution information, relying on contributions from the community rather than solely on our own data generation. The design of our tools is intentionally user-friendly, catering to a broad spectrum of individuals, including journalists probing crypto-related crimes, auditors from accounting firms, ICO investors conducting thorough due diligence, and casual enthusiasts keen on tracking fund movements. By emphasizing accessibility and community collaboration, Breadcrumbs nurtures an atmosphere where knowledge and transparency within the blockchain ecosystem can flourish, ultimately advancing the understanding of cryptocurrency for all users. Our mission is to ensure that blockchain analytics remains a valuable resource for anyone interested in the evolving landscape of digital currencies.

Glasschain.org serves as a Bitcoin block explorer enhanced with a range of analytical insights and visualizations. It incorporates an extra layer of information to aid in identifying addresses and transactions. Users can effortlessly search for specific addresses or transactions and access all associated data at no cost. This platform enables tracking of funds and allows users to check for any fraud reports concerning customers or suppliers. Additionally, anyone has the capability to report fraudulent activities for the sake of their own protection. Such features promote transparency in the cryptocurrency ecosystem.