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Image converter

Convert your images to PNG, JPG, WebP, AVIF, BMP, GIF, TIFF or ICO, in one batch and without uploading anything.

10 / 10 free files today

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Image to PDF (JPG, PNG, WebP, GIF, BMP, AVIF, TIFF)Combine JPG or PNG images into a single PDF, one image per page. WebP, GIF, BMP, AVIF and TIFF are converted on the way in.QR Code ReaderDecode a QR code from an image or screenshot and read its text or link.Audio ConverterConvert between MP3, WAV, M4A, OGG and FLAC, and change the sample rate or the channels.Burn subtitles into a videoPaint an SRT or VTT track into the picture, so it plays on any player.Change video speedSpeed a video or audio file up or down, hearing the result live before anything is encoded. The pitch follows or stays natural, your choice.Compress PDFShrink a PDF without losing anything: identical fonts and images repeated by a merge are merged back into one. A whole folder at once.Create a TAR fileBundle several files into an uncompressed .tar, the archive Unix tooling expects.Create a ZIP fileBundle several files into one ZIP, choosing how hard to compress them.

Image converter works straight from this page — free, instant, nothing to install. You will find it under Other conversions, with Image to PDF (JPG, PNG, WebP, GIF, BMP, AVIF, TIFF) and QR Code Reader for the neighbouring cases.

How to use it

  1. Open the tool — no signup or install needed.
  2. Enter your input or adjust the available options.
  3. Get your result instantly, then copy or download it.

Frequently asked questions

What does Image converter do?

Convert your images to PNG, JPG, WebP, AVIF, BMP, GIF, TIFF or ICO, in one batch and without uploading anything.

When would I actually use this?

Handing a file to someone whose software will not open it: turning a spreadsheet into a portable table, a document into something anyone can read, or a dataset into a format a script can parse.

What is the most common mistake?

Expecting a conversion to be reversible. Formulas, styling and structure that one format carries and another does not are lost, not hidden — keep the original rather than converting back and forth.

What else is filed next to it?

Image to PDF (JPG, PNG, WebP, GIF, BMP, AVIF, TIFF), QR Code Reader and Audio Converter share its section. They are not variants of it — being filed together is not the same as being alike — but that is where to look if this turned out not to be the tool you wanted.

Where do the figures come from?

Conversion happens locally and follows each format's published specification. Anything the target format has no way to express is dropped, and the tool keeps the data rather than the presentation when it has to choose.

Further reading

All guides →
ComparisonWebP vs JPG vs PNG: Which Image Format Should You Use?JPG, PNG and WebP each win in different cases. Here is when to use each for the best balance of quality, file size and compatibility.How-toResizing an Image for Each Network Without Distorting ItMeasured on the resizer itself: Fill is a centre crop with no focal point, and a portrait photo loses 38.9 percent off the top for an X-sized banner. Plus the current published dimensions, each with the date it was checked.How-toHow to Compress an Image Without Losing QualitySmaller images load faster and rank better. Here's how to shrink an image the smart way — format, resolution and compression level — without visible loss.How-toHEX vs RGB: How to Read and Convert ColoursHEX and RGB are two notations for the same colours. Here's how to read each, convert between them, and add transparency.How-toPhotographing a Document and Getting a PDF That Is AcceptedNobody owns a scanner any more, so the phone does it. Two things decide whether the result is accepted: how you took the photograph, and what page size it becomes. The second one surprises people, because a photograph turned into a PDF is not A4 unless something makes it A4.How-toMerging an Application Pack into One PDF, in the Right OrderA rental file, a loan application, a tender: the requester wants one document, in the order they listed. The merge itself takes seconds. What goes wrong is the ordering, the page sizes and the file that silently loses its signature — all of which are avoidable if you know where they bite.