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Encoder & Decoder Toolkit

Five essential encoding tools on one page. Base64 encode/decode, URL encode/decode, UUID generation, JWT decoding with payload inspection, and MD5/SHA hash computation. No tabs. No switching. Just paste and go.

100% Free · No limits

Encoder
& Decoder

Base64, URL encoding, HTML entities, JWT decoding, and cryptographic hashing — all in one tool. Client-side, nothing sent to a server.

Mode:
INPUT
OUTPUT
Output will appear here
5-in-1 Encoder
Base64, URL encoding, HTML entities, JWT decoding, and cryptographic hashing in one unified tool.
Bidirectional
Encode and decode with a single toggle. Instant results for Base64, URL, and HTML entity conversions.
100% Client-Side
Your data never leaves your browser. No server calls, no logging, no tracking. Completely private.

How to Encode and Decode Data

Use five encoding tools in one page with The IT Hustle's free Encoder Suite.

  1. 1
    Choose an encoding typeSelect between Base64, URL encoding, UUID generation, JWT decoding, or hash computation.
  2. 2
    Enter your dataPaste the text or data you want to encode, decode, or hash.
  3. 3
    Get your resultThe output appears instantly. Copy it with one click or switch to another encoding type without losing your input.

Frequently Asked Questions

Five tools in one: Base64 encode/decode, URL encode/decode, UUID v4 generation, JWT token decoding with payload inspection, and MD5/SHA-256 hash computation.

Yes. Paste a JWT and the tool will decode and display the header, payload, and signature. It shows expiration time and all claims without needing the secret key.

No. MD5 and SHA hashes are one-way functions — you can compute a hash from data but cannot reverse it. This is by design for security purposes.

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