Convert WebP to PDF without uploading it

To convert WebP to PDF, drop your .webp file on this page or pick it with Select WebP file, choose a Page size and press Convert to PDF. You get a one-page PDF with the picture on it, named after the file: offer.webp becomes offer.pdf.

Websites often serve their pictures as WebP, so an image you save from a page can land on your computer as a .webp file that a form, a printer or a colleague will not take. This WebP to PDF converter is free, works in current Chrome, Edge and Firefox, and builds the PDF on your own device. The picture is not uploaded, unless your browser cannot read it and you choose Convert on our server instead.

Want an image file rather than a page? Convert WebP to PNG: every pixel is kept and a see-through background stays see-through. Going the other way, convert PDF to WebP to turn each page of a PDF into a WebP picture.

Page size starts on A4 and Orientation on Auto, which gives a picture that is wider than tall a landscape page and any other picture a portrait one. Choose Portrait or Landscape to decide for yourself. On A4 (210 × 297 mm) and US Letter (216 × 279 mm) the picture is scaled to fit inside a 10 mm margin and centred, keeping its shape. In our tests:

• a 1600 × 1067 photo went onto a landscape A4 page, 277 mm wide between the margins;
• a 900 × 1600 phone screenshot went onto a portrait A4 page, 277 mm tall;
• with Portrait chosen, the same photo sat across the middle of an upright page, 190 mm wide.

Fit to picture makes the page the size of the picture, with no margin. The page does not read a print resolution from a WebP, so it counts 96 pixels per inch: a 400 × 300 picture gives a page of 106 × 79 mm.

This pair is graded Picture-perfect. With Keep every pixel, the choice the page starts on, the WebP is decoded once and stored in the PDF with lossless compression, so nothing more is lost on the way: in our tests every pixel inside the PDF matched the WebP, at its full size. A lossy WebP keeps the softness it picked up when it was first saved, though, and converting cannot bring that detail back.

See-through areas are filled with white, so a logo on a transparent background sits on a white page. An animated WebP gives a single page showing its first frame.

Words in the picture stay part of the picture. You can read them in the PDF, but you cannot select, search or copy them. To get the words out, Image to Text reads English text from a WebP and gives it back as text you can copy: in our test it read every line of a screenshot.

A lossy WebP throws detail away to stay small. Unless you pick Save as JPG, the PDF keeps every decoded pixel with lossless compression, so it comes out bigger than the WebP, and for a photo many times bigger.

Need a smaller file for an upload limit or an email? Under Pictures in the PDF, pick Save as JPG instead of Keep every pixel, and the page is stored as a JPG at the quality you choose under Compress the pictures. In our test the photo-like picture then made a 189 KB PDF at Balanced, about the size of its WebP, and a 94 KB one at Smaller, at the cost of the slight loss that saving any JPG brings.

JPG suits photos. It softens small text and sharp edges, so for a screenshot or a logo leave the choice on Keep every pixel. See-through areas turn white either way.

This page makes one PDF for each WebP. Add up to 100 files at a time, and when two or more are done, Download all (ZIP) saves every PDF together.

To put several pictures into one PDF, use JPG to PDF. Despite its name it takes WebP files, up to 200 pictures in the order you drag them, and it lets you set the margin from 0 to 30 mm. Our three test WebPs made a single three-page PDF there.

Other kinds of picture have pages of their own: convert TIFF to PDF for scans, where every page of the TIFF becomes a page of the PDF, convert SVG to PDF for drawings, and convert GIF to PDF.