Anvil — QR code generator and file converter

Type something below and the code appears here.

What should scanning it do?

Link or text

Appearance and error correction

Code colour

Background

Transparent background (PNG and SVG)

Error correction

Quiet border

Downloaded PNG size: 1024 px

Higher error correction lets a code still scan when it is scratched, printed small, or partly covered by a logo. It also makes the pattern denser.

Drop files here, or pick them from your device.

Image and page settings

Max width in pixels

JPEG / WebP quality

Detail when turning PDF pages into images

What can be converted

Images — PNG, JPEG, WebP, GIF, BMP, SVG, AVIF go to PNG, JPEG, WebP or PDF, with optional resizing.

PDF — split into PNG or JPEG pages, or pull out the plain text.

Spreadsheets and data — XLSX, XLS, CSV, TSV and JSON convert between each other, plus HTML and Markdown tables.

Documents — DOCX to HTML, Markdown, plain text or PDF. Markdown to HTML or PDF. HTML to Markdown or text.

Audio — MP3, M4A, OGG, FLAC and AAC decode to WAV.

Anything else — encode to Base64 text.

Not supported: video files, DRM-protected PDFs, legacy .doc, and Apple iWork formats. Those need software outside a browser tab.