Image Converter for Every Format
One tool to switch any image from one format to another: iPhone photos in HEIC, camera RAW files, TIFF, PSD, WebP, AVIF or SVG become JPG, PNG, WebP, GIF, BMP, ICO, TIFF, TGA or PDF. Convert dozens of images at once, resize them along the way and download them as a ZIP. Free, no sign-up, and your photos are never uploaded.
- 30+ input formats
- 10 output formats
- Batch conversion
- 100% private
100% private — Everything is processed directly in your browser: your files, voice, and image are never sent to Chatzam's servers.
How to convert an image to another format
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Pick the output format
Tap JPG, PNG, WebP, GIF, BMP, ICO, TIFF, TGA or PDF. Adjust the quality and dimensions if needed.
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Add your images
Drag in one or more images (any format), tap “Browse” or paste an image with Ctrl+V.
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Convert and download
Tap “Convert”, then download each file or the whole batch in a ZIP.
Every format, no software
Rare formats included
iPhone HEIC and HEIF, scanner TIFF, Photoshop PSD, TGA, SVG, ICO and camera RAW files (CR2, CR3, NEF, ARW, DNG, ORF, RAF, RW2…).
10 output formats
JPG, PNG, WebP, GIF, BMP, multi-size ICO, TIFF, TGA and PDF, plus AVIF when your browser can save it.
Batches and resizing
Convert as many images as you like in one go, shrink them by percentage, width, height or a maximum size, then download everything as a ZIP.
Your photos stay with you
Everything happens in your browser: no image is sent to a server, nothing is stored and no watermark is added.
An image converter for every format
Every device saves images in its own format: HEIC on iPhone, RAW on cameras, WebP or AVIF on the web, TIFF on scanners, PSD in Photoshop. And every use expects a different one: JPG for an online form, PNG for a transparent logo, ICO for an icon, PDF for an application file. This converter reads all of these formats and saves them in the one you need, with nothing to install. Just pick the output format and drop in your files, even if they're mixed.
Supported formats
Input: JPG, JPEG and JFIF, PNG, WebP, AVIF, GIF (first frame of an animated GIF), BMP, ICO, SVG, HEIC and HEIF, TIFF (including multi-page: the first page), TGA, PSD and PSB (the flattened image saved by Photoshop, without layers), and RAW files from the main camera brands: Canon CR2 and CR3, Nikon NEF, Sony ARW, Adobe DNG, Olympus ORF, Fujifilm RAF, Panasonic RW2, Pentax PEF, Samsung SRW and more. Output: JPG, PNG, WebP, GIF, BMP, ICO, TIFF (lossless LZW compression), TGA and PDF; AVIF only if your browser can save it. For a RAW file, the tool uses the full-size JPEG preview the camera stores inside the file: it's the image as the camera processed it, with no development settings.
Which format should you choose?
JPG is the universal photo format: light, accepted everywhere, but with no transparency. PNG keeps every pixel and transparency: ideal for screenshots, logos and illustrations. WebP and AVIF are the modern web formats, much lighter at the same quality. GIF suits simple images with 256 colors. ICO is used for Windows icons and favicons (the tool includes several sizes, from 16 to 256 pixels). TIFF is favored by printers and layout software, TGA by video games and 3D software, BMP by older Windows programs. PDF gathers your images into a document that's easy to send or print.
Convert without losing quality
Conversions to PNG, TIFF, BMP, TGA and ICO are lossless: the image is copied pixel for pixel. For JPG, WebP and AVIF, the quality slider sets the balance between sharpness and file size; 85 to 92% is invisible to the eye for a photo. Transparency is kept wherever the format supports it; for JPG, it's replaced by the background color of your choice. Phone photos are automatically turned the right way up. To reduce file size without changing the format, use our “Compress Image” tool instead.
Frequently Asked Questions
How do I convert an image to JPG or PNG?
Tap JPG or PNG at the top of the tool, add your image, then tap “Convert” and download the result. You can add several images at once: they'll all be converted to the same format.
Can I convert HEIC photos from an iPhone?
Yes, HEIC and HEIF files are read directly and converted to the format you choose. If you only want to go from HEIC to JPG with a quality setting, our “HEIC to JPG” tool is the most direct.
How do I open a RAW file (CR2, NEF, ARW, DNG)?
Add it here and choose JPG or PNG. The tool extracts the full-size preview that the camera stores in every RAW file. On a few models, this preview is smaller than the sensor: the resulting size is shown under the file. To develop a RAW file (exposure, white balance), you need dedicated software.
Why can't I save as AVIF?
Saving as AVIF depends on the browser: most can display AVIF but can't save it yet. WebP offers similar size savings and works everywhere; the tool can, however, read AVIF files in all recent browsers.
Are the layers in my PSD file kept?
No: the tool reads the flattened image that Photoshop saves inside the PSD (with the “Maximize Compatibility” option, on by default). The result shows the image as it appears, with layers flattened.
How do I convert several images at once?
Add them all together (or in several goes), tap “Convert”, then “Download all”: you get a ZIP file. For PDF, tick “One PDF” to put all the images in the same document.