Encoding Guides

Guides for Base64, URL encoding, HTML entities, text representations, and safe decode context.

Guides In This Topic

Use these pages to understand what each encoding method does before pasting values into production workflows.

Base64 Encoding Explained for API Debugging

Use Base64 safely when inspecting API payloads, tokens, and encoded text.

URL Encoding vs HTML Entity Encoding

Choose the right encoding tool for URLs, HTML, query strings, and text output.

Web and Text Encoding Guide: Base64, URL, HTML Entities, Unicode, and More

Use this guide when different encoding tools start to look similar but solve different problems.

Popular Encoding Tools Tools

When you already know the exact task, move from these support pages into the direct conversion or formatting tools.

Base64 Encode previewEncoding

Base64 Encode

Encode or decode common web text formats.

 Base64 Decode previewEncoding

Base64 Decode

Encode or decode common web text formats.

 URL Encode previewEncoding

URL Encode

Encode or decode common web text formats.

 URL Decode previewEncoding

URL Decode

Encode or decode common web text formats.

 HTML Entity Encode previewEncoding

HTML Entity Encode

Encode or decode common web text formats.

 JWT Decode previewEncoding

JWT Decode

Encode or decode common web text formats.

Browse all Encoding Tools