Image Converter
Convert JPEG, PNG, WebP, GIF, SVG, BMP, ICO, AVIF, HEIC and more - supports multiple files at once
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PNG, JPG, WebP, GIF, SVG, BMP, AVIF, HEIC - multiple files supported
Get Your iPhone Photos to Open on Any Computer
Plug an iPhone into a Windows PC, copy over a folder of photos, and double-click one. On older systems nothing happens, because those files are saved as HEIC, Apple's default format since iOS 11. HEIC stores images more efficiently than JPEG, which is great for the phone's storage but useless the moment you need to attach a photo to an email, drop it into a presentation, or upload it to a site that only accepts JPG or PNG. This converter reads HEIC files directly in the browser and rewrites them as JPEG, PNG, or WebP, so the output opens everywhere without installing a codec pack or finding an app.
The input side accepts a wider range than most converters bother with: JPEG, PNG, WebP, GIF, SVG, BMP, ICO, AVIF, and HEIC/HEIF all load correctly, including AVIF files exported from newer cameras and Android phones. HEIC and HEIF decoding runs through libheif compiled to WebAssembly, while everything else goes through the browser's Canvas API. On the output side, WebP is worth considering even if you've never used it: at matching visual quality it typically comes out 25 to 35 percent smaller than a JPEG of the same image, which adds up fast if you're uploading dozens of photos to a website. PNG remains the right choice when a file needs a transparent background, since JPEG and WebP-without-alpha both flatten transparency to a solid color. You can drop in a whole folder of mixed formats at once, and each file converts independently, so a batch with photos, screenshots, and icons in different formats all comes out the other side in your chosen format. Once everything finishes, a single button packages the whole batch into a ZIP file for download, instead of saving each file one at a time.
How to Use
- 1
Pick your output format and quality
JPEG suits photos you'll share or print, PNG keeps transparency intact for logos and graphics, and WebP gives the smallest files for anything destined for a website. The quality slider applies to JPEG and WebP; PNG is always lossless.
- 2
Drop in your files
JPEG, PNG, WebP, GIF, SVG, BMP, ICO, AVIF, and HEIC/HEIF are all readable. You can mix formats in a single batch, including a folder straight off an iPhone.
- 3
Let the queue process
Each file converts on its own as soon as it's added, with a status indicator next to it. Nothing needs to be triggered manually.
- 4
Download one file or grab them all as a ZIP
For a single image, use the download icon next to that file. For a batch of two or more, the Download All button bundles every converted file into one ZIP archive.
Key Features
- →HEIC photos from an iPhone convert to JPEG cleanly, including orientation and color information, so they look the same as on the phone.
- →WebP files run roughly a quarter to a third smaller than equivalent-quality JPEGs, which is worth it for anything going on a webpage.
- →Choose PNG only when you actually need transparency. For solid-background photos it produces noticeably larger files than JPEG or WebP.
- →AVIF files from newer phones and cameras are readable as input, even though the converter outputs to JPEG, PNG, or WebP.
- →Batches of mixed formats are fine. Each file is detected and decoded individually before conversion.
Frequently Asked Questions
Why won't my iPhone photos open on my Windows laptop?
They're likely saved in HEIC format, which Windows doesn't open by default without an additional codec. Converting them to JPEG or PNG here produces files that open in any image viewer without installing anything.
Does converting a HEIC photo to JPEG lose quality?
There's some quality change because JPEG and HEIC use different compression methods, but at quality settings of 85% or higher the difference is not visible in normal viewing. The original HEIC file on your phone is untouched either way.
Can I convert an SVG to PNG here?
Yes. SVG files are rendered onto a canvas at their natural size and exported as a PNG, JPEG, or WebP raster image, which is useful when a tool requires a bitmap rather than a vector file.
What happens to transparent backgrounds if I choose JPEG?
JPEG has no alpha channel, so any transparent area is filled with a solid color (white) during conversion. If you need to preserve transparency, choose PNG or WebP instead.
How do I download 20 converted images without clicking 20 times?
Once at least two files in the batch finish converting, the Download All button appears and zips every completed file into a single archive for one-click download.
Last updated: June 2026