What does CMDragon Tools do?
CMDragon Tools is a free online toolbox independently maintained since 2023. It provides PDF, image, text, developer (JSON formatter, Base64 encoder, regex tester, JWT decoder), format-conversion, network-diagnostic and color/design utilities. All tools run locally in the browser, so files are not uploaded to a server. No registration or installation is required. The site is bilingual (Chinese and English) and publishes a public privacy policy at /zh/privacy-policy and an llms.txt file at /llms.txt. Typical use cases are quick one-off conversions, debugging data formats, checking network information and preparing design assets. It is a general-purpose toolbox rather than an AI-native product, though AI assistant utilities are included. It is not open source and has no native desktop or mobile app.
Who should use CMDragon Tools?
Chinese and English speakers, designers, Developers, office users, students are the clearest fit based on how the product is positioned.
Best fit
Pricing: Free
Platforms: Web
How much does CMDragon Tools cost?
Free Check the provider’s own page for the latest pricing, packages and terms.
Screenshots
Details, pricing and availability can change. We use provider information, verified owner updates and editorial review where available. Check the provider’s own page before making a purchase, booking or important decision.
Profile last updated 11 Nov 2026.
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