Coders Tool
Coders Tool offers browser-based utilities for JSON, SQL, text, encoding, networking, time conversion, and data formatting.
About Coders Tool
Coders Tool is a browser-based collection of developer utilities for JSON, SQL, text, encoding, networking, time conversion, data formatting, debugging, and browser/device testing. It includes converters, validators, and calculators, with a search function and sections for favorites and recently used tools. A Chrome extension is also offered. The homepage meta description calls the tools free online developer tools, but no pricing details are provided in the source.
Key features
- JSON formatter, validator, compare tool, and CSV-to-JSON converter.
- SQL query visualizer and SQL syntax checker for database work.
- URL list cleaner, redirect checker, and HTTP header checker.
- Encoding utilities for Base64, UTF16, UTF32, HTML, URL, and hex.
- Browser and device tests: vibration, keyboard, screen resolution, webcam, recorder.
- Chrome extension available; tools searchable with favorites and recently used.
Best for: Developers, DevOps, and IT teams that need quick browser-based utilities for formatting, validating, converting, and inspecting technical data.
Good for
- Broad set of browser-based tools grouped by categories such as Data & SQL, Encoding & Unicode, and Web & SEO Operations.
- Search, favorites, and recently used sections help locate tools.
- A Chrome extension is offered for browser access.
Watch out for
- Pricing details are not provided in the source.
- The site is not open source and no source repository is listed.
Coders Tool at a glance
- Website
- coderstool.com
- Category
- Development › Developer Tools
- Type
- Online tool
- Pricing
- Not confirmed. Check the site
- Platforms
- Browser extension, Web
- Open source
- Not stated
- Language
- English
- Good for
- Developers
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
Guides for Developer Tools
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Coders Tool FAQ
Is there a Chrome extension?
Yes. The homepage includes a Get Chrome Extension link.
What kinds of tools are included?
The site lists JSON, SQL, CSV, URL, encoding/Unicode, browser/device, color/design, networking, and data-formatting utilities.
Does the source list pricing?
No. Pricing is not stated; the homepage meta description describes free online developer tools, but no plans or pricing details are provided in the source.
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