JWT.io vs Regex101
Which one should you pick? We compared pricing, privacy, and features after hands-on testing both tools.
| Feature | JWT.io | Regex101 |
|---|---|---|
| Pricing | Free | Freemium |
| Local processing | ✓ Yes — files stay on device | ✗ Server-side |
| Sign-up required | No | No |
| Our rating | ★ 4.5 | ★ 4.8 |
The verdict
JWT.io is the only one of the two that processes files locally — your data never leaves your device. If privacy matters to you, that alone settles it.
Choose JWT.io if: Backend developers debugging authentication tokens.
Choose Regex101 if: Developers building or debugging regular expressions.