Best Base64 Encode and Decode alternatives: apps like Base64 Encode and Decode

10+ similar apps compared and reviewed

4.5 avg rating

9 free apps

Updated October 2026

Base64 Encode and Decode

Le Vu

Looking for something like Base64 Encode and Decode? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Base64 Encode and Decode

#1

Base64 Encoder Decoder by Ahmad Sattar

Convert text to base64

Editor's Choice

5.0(4 ratings)

Free

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Easily convert text to and from the Base64 number system. This free utility allows you to encode or decode text quickly, with options to copy or download the results.

#2

TextCrypt - Encrypted Storage by Eleetra (Private) Limited

Encrypt Notes Files, Passwords

Strong Contender

4.8(4 ratings)

FreeAdsIn-App Purchases

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Securely encrypt notes, files, and passwords with military-grade encryption. Protect your digital life with a robust password manager and optional cloud sync. Keep your sensitive information private and accessible only to you.

#3

Crypto Helper - Hash MD5 SHA by Phuong Thao Cao

Tool support hash your string

Worth Considering

5.0(3 ratings)

FreeAdsIn-App Purchases

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This utility tool allows for quick and easy encryption and decryption of strings using over 10 popular algorithms like MD5 and SHA. It supports multiple languages and offers unlimited usage for fast processing.

More apps like Base64 Encode and Decode

A Simple and Efficient Toolkit

This developer toolkit analyzes and processes various data formats like JSON, JWTs, hashes, and URLs pasted directly from the clipboard. It offers tools for encoding, decoding, formatting, converting, and generating data, along with network utilities for pinging, tracing routes, and scanning ports.

Automatic data format detectionReal-time input editing and result updatesComprehensive hashing and verification tools

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Paranoia Text Encryption Lite

Paranoia Text Encryption Lite

Paranoia Text Encryption Lite

(encrypt notes, messages, …)

Securely encrypt and decrypt sensitive text data, including notes, messages, and cryptocurrency keys. Offers robust security with multiple strong encryption algorithms and advanced steganography features to hide data within images. Also supports secure password exchange using post-quantum cryptography.

Text encryption and decryptionSteganography (hide text in JPEG)Post-quantum key encapsulation

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Hash Calculator

Hash Calculator

Hash Calculator

Fast File and Text Hashing

Generate cryptographic hashes for text and files using numerous algorithms. Supports large files and offers additional text processing tools like Base64 encoding and case conversion. Easily copy or share your results.

Generate hashes for text and filesSupports MD5, SHA-1, SHA-256, and moreHandles large files (10+ GB)

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ROT13 decoder and encoder

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Encode &Decode Secret Messages

Easily encode and decode messages using simple substitution ciphers like Caesar and Atbash. Convert up to 2,000 characters at a time and save your cipher settings for later use. Ideal for fun educational purposes, not for serious secret messaging.

Encode/decode simple substitution ciphersSupports Caesar and Atbash cipher methodsConverts up to 2,000 characters at once

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Chat with PDF or any document

Engage in natural conversations with your documents using advanced AI. Supports a wide range of file types, including PDFs, Word, PPT, and e-books, for enhanced productivity and learning.

AI-powered document interactionSupports PDF, Word, PPT, CSV, XML, EPUBNatural language processing

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Paranoia File Encryption Lite

Paranoia File Encryption Lite

Paranoia File Encryption Lite

AES encrypt files & folders

Securely encrypt your private files and folders using robust algorithms. This app creates encrypted archives and offers options to delete original files automatically or manually after encryption. It supports multiple strong encryption ciphers for enhanced data protection.

Encrypt files and foldersCreate .enc archive filesDelete original files automatically

Compare with Base64 Encode and Decode