Encoding Tools
Encode and decode Base64, URLs, HTML entities, hashes, and character sets. 11 tools including MD5/SHA-1/SHA-256/SHA-512 and mojibake repair. All in-memory, all private — nothing leaves your device, and nothing is stored between sessions.
11 tools available·Free·100% local·No uploads
Base64 Decode
Decode Base64 back to text.
Base64 Encode
Encode text to Base64 format.
Charset Converter
Fix garbled text (mojibake). Detect original encoding and convert to UTF-8. 100% private.
HTML Entity Decode
Decode HTML entities to text.
HTML Entity Encode
Encode text to HTML entities.
MD5 Hash
Generate MD5 hashes from text.
Related categories
Popular in Encoding
Why local?
Your photos and files never leave your device. No uploads, no servers, no file size limits.
● LOCAL · MIT · 2026
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