Question 1

Does Info Encoder / Decoder upload my content to a server?

Accepted Answer

No. Encoding, decoding, hashing, and parsing all run locally in your browser, so your input is not uploaded to a server.

Question 2

Which formats does Info Encoder / Decoder support?

Accepted Answer

It supports common text workflows such as Unicode, URL, UTF16, Base64, MD5, SHA1, hex, HTML entities, JWT, cookies, Gzip, URL parameters, and string escaping.

Question 3

Does JWT decode also verify signatures?

Accepted Answer

By default it only decodes the JWT header and payload so you can inspect the contents quickly. Signature verification is handled in the dedicated JWT tool.

Question 4

Which Gzip inputs are supported?

Accepted Answer

The tool accepts gzip data in Base64 or hex form and shows the decompressed result directly on the page for easy copying or follow-up processing.

Info Encoder / Decoder

Input

Operation

Encode / Hash

Decode / Parse

Output · Encode