This content originally appeared on DEV Community and was authored by Guhanro
As developers, we often need quick, reliable tools — formatting JSON, generating secure passwords, resizing images, or decoding JWTs. But ad-heavy sites and privacy concerns are frustrating.
That’s why I built DevXPro Tools: 30+ utilities that run entirely in your browser, no sign-up, no tracking, no data leaves your machine. Everything is client-side, so it’s fast, private, and convenient.
🛠 Key Tools
DevXPro covers Data & Code, Security, Media, and everyday utilities.
Data & Code
- JSON Formatter/Validator – Format or validate your JSON instantly.
- CSV ⇄ JSON Converter – Switch formats effortlessly.
- Markdown ↔ HTML Converter – Preview and convert content.
- Text Diff Checker – Compare files and spot changes quickly.
Security
- Password Generator – Cryptographically secure and customizable.
- JWT Decoder & Test Encoder – Inspect headers/payloads safely.
- Base64 Encode/Decode – Encode text or images directly in-browser.
Media
- Image Resizer → Base64 – Resize images in-browser and export.
- PDF Merge – Combine PDFs quickly.
- Audio Cutter – Trim audio files easily.
- Video → GIF – Convert video clips to GIFs fast.
Everyday Utilities
- QR Code Generator & Scanner – Generate or scan QR codes.
- Unit Converter – Quick conversions for common units.
- Time Zone Converter – Convert times globally.
- Word Counter – Count words, characters, and more.
- Countdown Timer – Track time for tasks or events.
…and many more tools designed to save you time.
🔒 Privacy First
All tools are client-side only:
- No data leaves your browser
- No server requests or logs
- Instant results for all operations
Format JSON, generate passwords, resize images, or decode JWTs without worrying about privacy.
✨ Highlighted Features
| Feature | What It Does |
|---|---|
| Password Generator | Cryptographically secure, customizable length & characters |
| Image Resizer → Base64 | Resize images in-browser, export as Base64 |
| Base64 Encoder/Decoder | Encode text or images safely |
| JWT Decoder & Test Encoder | Inspect headers/payloads, client-side encoding only |
🌟 Try DevXPro Tools
No accounts, no ads, just tools to simplify your workflow.
📩 Feedback & Roadmap
Your input shapes DevXPro Tools! Suggestions, feature requests, or bug reports are welcome:
- Email: support@devxpro.in
This content originally appeared on DEV Community and was authored by Guhanro
Guhanro | Sciencx (2025-08-28T11:19:29+00:00) DevXPro Tools: 30+ Fast, Privacy-Focused Developer Utilities. Retrieved from https://www.scien.cx/2025/08/28/devxpro-tools-30-fast-privacy-focused-developer-utilities/
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