Tools / Developers
Encoder & decoder
Base64, Base64URL, URL, HTML entities and hex, both ways. Handy for reading suspicious payloads safely.
Runs in your browser
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Good to know
- Base64 is an encoding, not encryption; anyone can reverse it.
- Phishing pages and malware often hide URLs and scripts in Base64 or hex. Decode them here to read them safely.
- Use Base64URL for JWTs and URL-safe tokens.
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