100tools

HTML Entity Encoder / Decoder

Encode and decode named and numeric HTML entities.

Text & DataFreeLocal

Supports named and numeric HTML entities. Decoded HTML is shown as plain text.

Processed on your device. No upload or account needed.

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Frequently Asked Questions

Do I need to log in or upload my data?

No. Processing runs in your browser; input and files are not sent to a backend. Loading the website and program assets requires a connection.

Which formats and rules are supported?

Decoded HTML remains plain text in the result area and is never executed or rendered.