Decode Tools

6 free tools tagged with "decode"

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Developer Tools

(5)

Base64 to Image Converter

Convert a Base64 string or data URI back to a downloadable image. Auto-detects format, shows preview, and lets you download as PNG, JPG, or WebP.

HTML Encoder / Decoder

Encode special characters to HTML entities or decode HTML entities back to text. Handles all named and numeric entities with live preview.

QR Code Reader

Scan and decode QR codes from uploaded images. Uses your browser's built-in barcode detection. Shows the decoded text or URL with copy and open buttons.

JSON Escape / Unescape

Escape special characters in strings for JSON or unescape JSON strings back to readable text. Handles newlines, tabs, quotes, and backslashes.

String to Binary Converter

Convert text to binary and binary back to text. Bidirectional conversion with space, none, or newline separator options. Shows byte count.

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Text Tools

(1)

ROT13 Encoder / Decoder

Encode or decode text using ROT13, ROT5, or ROT47 rotation ciphers. ROT13 shifts letters by 13 positions and is its own inverse.

Explore our collection of 6 free decode tools. Each tool works directly in your browser with no sign-up required. From calculators and converters to generators and planners - find the right tool for your needs and get results instantly.