Plain Text to HTML Converter

Convert plain text to HTML with automatic paragraph wrapping, link detection, and list formatting.

Tested tool guide Tested browser tools Checked August 16, 2026

What Plain Text to HTML Converter does, with a checked example

Raw text in, tagged HTML out: give this tool a block of notes, a chat log, or a draft, and it returns the same words wrapped in semantic markup. Blank-line-separated blocks become paragraphs, lines starting with a dash become a bulleted list, and URLs beginning with http:// or https:// become clickable links. The conversion is structural only - no styling is guessed, and any HTML characters already in your text are escaped and shown literally. The surprise most users hit is line handling: single newlines are not preserved, so only blank lines reliably start a new paragraph.

Worked example

A concrete input and expected output from the current implementation.

Input

Visit https://example.com for details.

- Milk
- Eggs

Expected output

<p>Visit <a href="https://example.com">https://example.com</a> for details.</p>
<ul>
<li>Milk</li>
<li>Eggs</li>
</ul>

The blank line separates the sentence from the two dash lines, so the sentence becomes one with the URL wrapped in an <a>, and the dash-prefixed lines are grouped into a <ul> with one <li> per line.

How the result is produced

Paragraph wrapping

Blank lines divide the input into blocks, and each block becomes one element, with the lines inside it joined into a single paragraph. Characters that have special meaning in HTML, such as <, >, and &, are escaped so the text renders exactly as typed instead of being interpreted as markup. Content and word order are never altered.

Link and list detection

A URL that starts with a recognized scheme, such as http:// or https://, is wrapped in an <a> element whose href and displayed text are the URL itself. At the start of a line, a dash followed by a space marks a list item; consecutive dash lines are grouped into one <ul>, and the list ends at the first line that is not a dash line.

Good uses

Moving plain-text notes or a chat log into a blog post or documentation page that accepts HTML: paste the text, copy out the paragraph and list markup, and drop it in.
Composing an HTML email or newsletter, where the recipient's mail client needs explicit and <a> markup because it will not honor plain-text line breaks.
Turning a plain-text agenda, reading list, or set of bulleted notes into clean <ul> markup without hand-writing a single tag.

Limits and checks

The result is an HTML fragment, not a complete page: there is no <html>, <head>, or <body> wrapper. The output is meant to sit inside a page or template you already have, not to be saved as a standalone .html file.
Original line layout is not preserved. A single newline inside a paragraph may collapse to a space or an inline break, so only blank lines reliably start a new . If the line breaks in your source carry meaning, expect them to be flattened.
Detection is lexical, not semantic: a line that merely starts with a dash becomes a list item even if you meant a minus sign or a hyphenated note, and only URLs with a recognized scheme become links, so bare text like example.com stays plain text.

Common questions

Will my bold, italic, or colored text survive the conversion?

No. The input is plain text, so the converter can only add structure: paragraphs, lists, and links. Emphasis, colors, or fonts that existed in your original document are not present in the pasted text and cannot be recovered. Convert first, then restyle the result in your HTML editor.

Is my text sent anywhere, or does the conversion happen locally?

The conversion runs entirely in the browser; nothing is uploaded to a server. You can paste drafts, meeting notes, or other text you do not want leaving your machine, and the resulting markup is copied straight out of the page.

References and verification

The example and behavioral notes were checked against the browser implementation. Standards and primary references below define the relevant format, formula, or platform behavior.