What: 660+ free online tools built with Next.js — includes developer-focused tools like JSON formatter, Base64 encoder/decoder, regex tester, CSS gradient/shadow generators, JWT decoder, hash generators, code formatters, and more.
Key: All tools run 100% client-side in the browser. No data leaves the device. Open source.
🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.
## 📋 Pull Request Information
**Original PR:** https://github.com/devtoolsd/awesome-devtools/pull/210
**Author:** [@SH20RAJ](https://github.com/SH20RAJ)
**Created:** 4/28/2026
**Status:** 🔄 Open
**Base:** `main` ← **Head:** `add-30tools`
---
### 📝 Commits (1)
- [`a12c877`](https://github.com/devtoolsd/awesome-devtools/commit/a12c877013ef044d4b85372f367ae46d6e2a67cb) Add 30tools to Productivity & Misc
### 📊 Changes
**1 file changed** (+1 additions, -0 deletions)
<details>
<summary>View changed files</summary>
📝 `readme.md` (+1 -0)
</details>
### 📄 Description
Adding [30tools](https://30tools.com) under Productivity & Misc.
**What:** 660+ free online tools built with Next.js — includes developer-focused tools like JSON formatter, Base64 encoder/decoder, regex tester, CSS gradient/shadow generators, JWT decoder, hash generators, code formatters, and more.
**Key:** All tools run 100% client-side in the browser. No data leaves the device. Open source.
**GitHub:** https://github.com/SH20RAJ/30tools
**Live:** https://30tools.com
---
<sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
📋 Pull Request Information
Original PR: https://github.com/devtoolsd/awesome-devtools/pull/210
Author: @SH20RAJ
Created: 4/28/2026
Status: 🔄 Open
Base:
main← Head:add-30tools📝 Commits (1)
a12c877Add 30tools to Productivity & Misc📊 Changes
1 file changed (+1 additions, -0 deletions)
View changed files
📝
readme.md(+1 -0)📄 Description
Adding 30tools under Productivity & Misc.
What: 660+ free online tools built with Next.js — includes developer-focused tools like JSON formatter, Base64 encoder/decoder, regex tester, CSS gradient/shadow generators, JWT decoder, hash generators, code formatters, and more.
Key: All tools run 100% client-side in the browser. No data leaves the device. Open source.
GitHub: https://github.com/SH20RAJ/30tools
Live: https://30tools.com
🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.