Toolbench

HTML and Markdown

Convert Markdown to HTML for preview, or HTML to Markdown with Turndown. Migrate content between formats.

Processing runs in your browser when possible. We do not upload your files to our servers for these tools unless explicitly stated. How we handle files & data.

More in Document and similar utilities.

Digital signature makerDraw or type a signature and download a transparent PNG for documents, slides, and forms.
Sort & dedupe linesAlphabetize lines or remove duplicates from lists, logs, and pasted data.
Lorem ipsum generatorGenerate placeholder paragraphs for mockups, wireframes, and layout tests. Control length and structure.
Markdown previewWrite Markdown and preview sanitized HTML live. Ideal for README drafts, emails, and content previews.
Online notepadWrite notes that stay in your browser’s local storage. Quick scratchpad without creating an account.
Slug & filename sanitizerTurn titles into URL-safe slugs or filesystem-safe names for blogs, routes, and assets.

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