The free jwt.io alternative that ships every feature you actually use
jwt.io is the standard but it's owned by Auth0 (now Okta) and runs analytics. Tokens are sensitive — here's a clean alternative that keeps everything in your browser.
JWT Decoder vs jwt.io — feature by feature
| Feature | Molixa | jwt.io |
|---|---|---|
| Free tier | Unlimited | Unlimited |
| Browser-only decoding | Yes | Yes (claimed) |
| Analytics on visits | None on the tool itself | Auth0 telemetry |
| Ads / promotions | None | Auth0 product promotion |
| Header / payload decoding | Yes | Yes |
| Signature verification HS256/RS256 | Yes | Yes |
| Timestamp conversion | Auto | Auto |
| Algorithm picker | Yes | Yes |
4 reasons people switch to Molixa
No vendor promotion
jwt.io is operated by Auth0 (Okta). Every page nudges you toward Auth0 products. We don't sell auth services — neutral tooling.
Browser-only, period
The JWT never touches our server. Same claim jwt.io makes, with stricter neutrality.
Cleaner UI for everyday work
Decode → read → close tab. Our UI is purposefully minimal.
Part of a 50+ tool suite
Decoded a JWT, now need to format some JSON, decode base64, hash a string? Same tab, same site. jwt.io is single-purpose.
When to pick Molixa vs jwt.io
jwt.io is the industry standard because it's been around longer than most JWT implementations. For learning JWT, their RFC documentation links are best-in-class.
For day-to-day decoding — debugging a 401, checking an expired token, verifying a signature — Molixa's JWT decoder gives you the same browser-only decoding with a cleaner UI and no vendor product pushes.
If you're working in a stack that doesn't use Auth0, the neutrality is worth a bookmark switch.
Where jwt.io is still the better choice
Honest answer first. jwt.io has real strengths. If any of these match your workflow, stick with them.
- jwt.io is the most-trusted JWT tool by reputation.
- jwt.io has comprehensive library list for every language.
- jwt.io includes deep RFC documentation links.
- jwt.io supports more advanced signing algorithms (ES256, EdDSA, etc).
Try JWT Decoder — it's actually free
No signup. No watermark. No 5-minute paywall after the trial.
Open JWT Decoder