What Madabase provides
The main site brings together focused browser tools for common tasks such as formatting JSON, decoding Base64, inspecting JWT claims, testing regular expressions, parsing URLs, and converting timestamps. Each tool is paired with a short explanation so that visitors can understand what the output means instead of treating the page as a black box.
- Browser-first workflows for quick checks and small transformations
- Plain-language references for formats and debugging tasks
- Localized English and Chinese versions for the main tools
How the tools are maintained
We review tool behavior, examples, labels, and links as the application changes. Where a tool can process input in the browser, the interface is designed to make that clear. Visitors should still avoid pasting passwords, private keys, production tokens, or other sensitive information into any web tool unless they have verified the handling requirements for their situation.
The project is maintained as a practical reference rather than as a substitute for a production validator, security review, or official documentation.
Related buying guides
Madabase also publishes separate buying-guide sites for selected home, network, smart-home, office, baby, pet, and style categories. Those sites have their own editorial scope and may contain affiliate links. A purchase may generate a commission for the site at no additional cost to the visitor; this does not change the technical purpose of the main Madabase tools.
Contact
Questions, corrections, accessibility feedback, and partnership enquiries can be sent to [email protected]. We welcome concrete reports that include the page URL and the issue you found.