Encoder & Security Tools
Safely encode and decode Base64, HTML entities, and URLs, format JSON data, and compute cryptographic hashes.
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Base64 Encode
Encode plain text, UTF-8 strings, and code into standard Base64 format.
Base64 Decode
Decode Base64 encoded strings back into clean human-readable text.
HTML Entities Encode
Convert special characters and symbols into HTML safe entity representations.
HTML Entities Decode
Decode HTML entity strings (&, <, >) back into regular characters.
URL Encode
Encode URL query parameters and special characters into percent-encoded RFC 3986 format.
URL Decode
Decode percent-encoded URL query strings and URI parameters back into standard plain text.
JSON Formatter & Validator
Beautify, validate, minify, and check JSON data for syntax errors with clear line indentation.
Hash Generator (MD5 / SHA-256)
Calculate cryptographic hash checksums including MD5, SHA-1, SHA-256, and SHA-512 in your browser.
Why Use IMGFixy Encoder & Security Tools?
All operations execute 100% inside your local web browser. Whether you are generating documents, resizing sensitive government exam photos, converting bank statements, or formatting code snippets, zero bytes of personal data are ever uploaded to cloud servers.
Zero Data Transmission
Every calculation and file transformation occurs purely in local client RAM.
Instantaneous Performance
No upload queue, server latency, or file size upload throttles.
100% Mobile Responsive
Optimized for smartphones, tablets, Chromebooks, and desktop screens.