Convert HEIC to PNG online for free. Use our lossless .heic to png converter to turn iPhone photos into high-quality images with full transparency. A completely free tool to transform from HEIC to PNG instantly. Free, private, and unlimited.
or click to browse — supports multiple files
.heic, .heif supported · No file size limit
Drag and drop or click to select one or more .heic files from your device. Our tool makes it simple to convert HEIC to PNG free.
Optionally scale the output dimensions. Because this is a heic to png lossless conversion, your high quality png is always preserved.
Click "Convert to PNG" and your files download instantly. You can even mass convert heic to png using our batch download feature.
Why Choose Our Tool
If you need to change HEIC to PNG, our browser-based converter is the fastest and most private way. No accounts. No tracking.
All conversions happen in your browser. Your files are never uploaded to our servers.
Client-side processing converts your HEIC files in seconds, not minutes.
Any files touched during conversion are cleared automatically - nothing is stored.
No account, no email, no subscription. Open the page, convert, download, done.
Convert multiple HEIC files at once and download them all with a single click.
Fully functional on Windows, Mac, iOS and Android - any modern browser works.
No hidden fees, no premium tiers. Every tool on HEIC Help is free forever.
PNG is lossless - your image data is perfectly preserved with zero quality loss.
PNG stands for Portable Network Graphics, and it is the preferred format whenever you need lossless image quality. Unlike JPG, which slightly reduces quality through compression, PNG preserves every single pixel exactly as it appeared in the original photo. When you convert HEIC to PNG, you get a perfect reproduction of your iPhone photo with zero quality loss. This makes PNG the ideal format for graphic designers, photographers who need to edit their images further, or anyone who simply refuses to compromise on image quality.
PNG also supports transparency, which is something JPG cannot do. If your HEIC file contains an image with transparent areas (such as a sticker or cutout created on your iPhone), converting to PNG will preserve that transparency perfectly. JPG would replace transparent areas with a solid white or black background, permanently losing that information.
Every photo your iPhone takes is saved in the HEIC format by default. Apple introduced this format because it uses roughly 50% less storage space than JPEG while maintaining identical visual quality. This is great for saving space on your phone, but it creates a compatibility headache when you try to use those photos on Windows, Linux, or older devices that do not recognize the .heic extension.
HEIC is based on the HEVC (High Efficiency Video Coding) standard, which is the same technology used for 4K video compression. It supports features like 16-bit color depth, multiple images in one file (used for Live Photos and burst shots), and embedded depth maps. When you convert HEIC to PNG, all of the primary image data is faithfully preserved, though secondary data like Live Photo video clips cannot be carried over since PNG is a single-image format.
Our HEIC to PNG converter operates entirely within your web browser. When you upload a .heic file, the browser decodes the HEIC container using WebAssembly-powered libraries. The decoded image is rendered onto an invisible HTML5 canvas element, and then exported as a PNG file. Because the entire process happens locally on your device, your photos are never uploaded to any server. This provides both maximum speed and complete privacy.
The conversion typically takes between one and three seconds per photo, depending on the image resolution and your device's processing power. Modern smartphones and laptops handle the conversion almost instantly, even for 48-megapixel images from the latest iPhone Pro models.
HEIC excels at storage efficiency. A typical 12-megapixel HEIC photo weighs around 2 to 3 MB, while the same image saved as PNG can be 15 to 25 MB. That is a massive difference, and it is the main reason Apple chose HEIC as the default camera format. PNG files are larger because they use lossless compression, meaning no data is thrown away during the encoding process.
However, PNG is far more widely supported than HEIC. Every web browser, image editor, and operating system can open PNG files natively. PNG is also the preferred format for screenshots, digital art, images with text overlays, and any graphic that has sharp edges or flat color areas. JPEG compression can create visible artifacts around text and straight lines, but PNG renders them perfectly.
If you are deciding between converting your HEIC files to PNG or JPG, consider your use case. Choose PNG when you need to preserve the highest possible quality for professional editing, when your image contains text or graphics with sharp edges, when you need transparency support, or when you plan to do multiple rounds of editing (since PNG does not degrade with each save). Choose JPG when you need smaller file sizes for web or email, when you are sharing casual photos on social media, or when the slight quality reduction is acceptable.
Our tool supports unlimited batch conversion. You can select dozens or even hundreds of HEIC files at once, and the converter will process them sequentially, showing a progress indicator for each file. Once all files are converted, use the Download All button to save every PNG file to your computer at once. This is especially useful when you are migrating a large photo library from an iPhone to a Windows PC or archiving photos in a universally compatible format.
Because PNG files can be quite large, you may want to optimize them after conversion. Using the resize slider on our converter is the easiest way to reduce file size. Setting the dimensions to 50% will dramatically cut the file size while still producing a high-resolution image suitable for most purposes. For web use, you can also run your converted PNG files through a PNG optimizer, which strips unnecessary metadata and applies smarter compression without any visible quality loss.
Your privacy matters. Every HEIC file you convert using our tool is processed entirely on your device. Want to just view your photos without converting? Use our free HEIC Viewer. We do not upload, store, or transmit your photos in any way. The conversion uses client-side JavaScript running in your browser, and once you close the tab, nothing remains on our end. This is especially important for sensitive photos like personal documents, medical images, or any pictures you would not want stored on a third-party server.
Common Questions