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Get String Encoder/Decoder old version APK for Android
Encode and decode text with various algorithms
This is a FREE app that allows you to Encode and decode text with various algorithms.
Here are the key features and functionalities implemented in the String Encoder/Decoder:
1: Multiple encoding methods:
- Base64 encoding/decoding.
- URL encoding/decoding.
- HTML entities encoding/decoding.
- Hexadecimal conversion.
- Binary conversion.
- Morse code conversion.
2. Multi-Language
- The app supports most of the major languages.
3. Ease of use
-It's a very easy to use app.
What's New in the Latest Version 4.0
Last updated on Oct 18, 2025
Android 36 support added. APK size significantly reduced. UI modernized. Thanks for using our app.
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String Encoder/Decoder
4.0 by Clement Ochieng
Oct 23, 2025