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Tool reference

HTML Encode: instructions, examples and limits

Escapes &, <, >, double quotes and apostrophes for HTML text.

Open HTML Encode
Processing location: your browser

This tool is registered for local processing. Its tool input is handled in the current page; LittleKit’s product analytics do not include the input value.

What it does

Escapes &, <, >, double quotes and apostrophes for HTML text.

Worked example

<b> → &lt;b&gt;.

The example demonstrates the operation. For file-based tools, results depend on the selected file and options.

How the result is produced

Escapes &, <, >, double quotes and apostrophes for HTML text.

Important limits

Escaping is context-specific; do not use this as a general URL or script sanitizer. Input stays in this tab and is never sent to analytics. Limit 100,000 characters. No input is executed.

Choosing the next step

Treat these tools as a local scratchpad. Validate the format before transforming it, keep secrets out of shared screenshots and remember that a decoded token is not an authenticated token. Use the smallest input that reproduces the problem.

JSON ValidatorUses the browser’s strict JSON parser.JSON FormatterParses strict JSON and serializes with two-space indentation.Base64 DecodeDecodes standard Base64 bytes as strict UTF-8 text.

See a mismatch between these instructions and the tool? Report a correction with a non-sensitive example.