Compress HEIC Images
Compress iPhone HEIC photos for sharing on Android, Windows, and the web. Output: JPG or WebP — browsers cannot create HEIC files, so we convert during compression. Original quality is preserved as much as the JPG/WebP format allows.
Drag & Drop HEIC files here
or
Pick one photo or many — the compressor handles batches.
HEIC/HEIF only · Outputs JPG or WebP · Max file size: 100MB
JPG = universal compatibility. WebP = ~25% smaller at the same quality, supports transparency.
iPhone HEIC files contain location data by default. We strip this unless you opt in.
HEIC is Apple's efficient photo format. Output is JPG or WebP since browsers cannot create HEIC. To view HEIC directly on Apple devices without converting, use the iOS Photos app or macOS Preview.
âšī¸ Output is JPG or WebP — not HEIC. Browsers cannot create HEIC files, so your iPhone photos are converted to a widely viewable format during compression.
Your images are processed locally in your browser. No files are uploaded or stored on our servers.
HEIC is the high-efficiency format Apple uses by default on iPhones and iPads — it already packs photos using advanced HEVC compression, so the files are impressively small to begin with. Our free Compress HEIC Image tool helps you squeeze them down further for storage and iCloud space management, all inside your browser. Nothing is installed, there's no sign-up, and your photos never leave your device. One honest note up front: because browsers can't truly re-encode HEVC, the compressed output is effectively a JPEG saved inside a .heic container — great for keeping the Apple filename and reducing size, but not true HEVC encoding.
Even from an already-efficient HEIC, you can typically reclaim 20–50% additional size by lowering the quality of that JPEG-in-HEIC output. Prefer a universally compatible file instead? Our HEIC to JPG and HEIC to PNG converters turn iPhone photos into formats every device opens. You can also compress other formats with Compress JPG and Compress WebP, fit an exact size with Compress to 100 KB, or browse the full Image Tools hub.
Lighter iPhone Photos, 100% Private
Apple-Friendly
Keep the .heic filename your iPhone and iCloud expect while reclaiming valuable storage space.
Quality Control
Adjust the quality of the output to balance file size against sharpness for your photo library.
Fully Private
Your HEIC photos are processed locally in the browser. Nothing is ever uploaded to a server.
Free Forever
No accounts, no watermarks, no daily limits — compress as many HEIC photos as you need.
Compress a HEIC in Four Simple Steps
No software, no sign-up, no uploads. Everything happens instantly inside your browser.
Upload Your HEIC
Drag and drop your HEIC photo or click to browse. You can select one image or several at once.
Set Quality
Choose a quality level for the output. Lower it for a smaller file; the live size updates as you adjust.
Process Instantly
The tool decodes the HEIC and re-saves it locally as compact image data in a .heic container.
Download Result
Save your smaller file with one click — same dimensions, lighter size, Apple-friendly extension.
Same Photo, Smaller File
Compressing an iPhone HEIC keeps the same dimensions while trimming the file size. At sensible quality the photo looks the same. Move the slider to compare.
Hover or drag across the image to reveal the comparison.
Compress HEIC Images Online — iPhone Photo Storage
HEIC (High Efficiency Image Container) is the format Apple devices use to store photos in roughly half the space of an equivalent JPG, thanks to the modern HEVC codec. Because it's already highly efficient, the goal of compressing a HEIC is usually to reclaim extra storage on a device or in iCloud, or to prepare a smaller copy for sharing. Our tool does this in the browser, so your photos stay completely private.
There's an important technical reality to be upfront about: browsers cannot encode true HEVC. So when this tool "compresses" a HEIC, it decodes your photo and re-saves it as efficient JPEG image data wrapped in a .heic container. You keep the Apple-friendly filename and get a smaller file, but it isn't genuine HEVC re-encoding. If you'd rather have a universally compatible image, our HEIC to JPG, HEIC to PNG, and HEIC to WebP converters are the better route.
HEIC Compression at a Glance
| Characteristic | HEIC Compression |
|---|---|
| Native codec | HEVC (very efficient) |
| Browser output | JPEG data in a .heic container |
| Compression type | Lossy (quality adjustable) |
| Extra savings | 20–50% from an already-small HEIC |
| Transparency | ✗ Flattened to white |
| Output dimensions | ✓ Unchanged |
| Best for | iPhone & iCloud storage management |
| Windows | May need HEVC Video Extensions |
The takeaway is that HEIC is already so well compressed that the further savings come from lowering the quality of the re-saved image — you're trimming an already-lean file rather than performing a fresh HEVC pass. For most iPhone photos a moderate quality setting reclaims a useful 20–50% with little visible change. If long-term compatibility matters more than keeping the Apple format, converting to JPG often makes more practical sense than staying in HEIC.
When to Compress a HEIC
iCloud Storage
Free up space in iCloud by trimming large photo libraries while keeping the familiar .heic format.
iPhone Space
Reclaim room on a full iPhone or iPad by compressing the biggest photos without converting them.
Faster Sharing
A smaller HEIC uploads and transfers faster between Apple devices and over AirDrop.
Backup Libraries
Shrink archived photo collections before backing them up to save drive and cloud space.
When HEIC Isn't the Right Choice
Sharing With Non-Apple Users
Windows and Android often struggle with HEIC. Use HEIC to JPG for guaranteed compatibility.
Transparency Needed
Browser HEIC output flattens transparency to white. For alpha, use HEIC to PNG instead.
Form & Portal Uploads
Most portals expect JPG. Convert, then hit an exact size with Compress to 50 KB.
Key Benefits of Our HEIC Compressor
More Free Space
Reclaim 20–50% from already-efficient HEIC photos across a large iPhone library.
Total Privacy
Personal photos never leave your browser. No uploads, no servers, and no data collection.
Completely Free
No subscriptions, no watermarks, no per-file limits. Compress unlimited HEIC photos from the Image Tools hub.
Works on Any Device
Runs on iPhone, iPad, and desktop browsers — or convert with HEIC to JPG for wider use.
Everything Included
- Adjustable output quality
- Keeps the Apple .heic extension
- Live file-size preview before download
- Batch compression for multiple photos
- Original pixel dimensions preserved
- 100% client-side processing
- Zero uploads — complete privacy
- Honest about browser HEVC limits
- Works offline once the page has loaded
- No account, no watermark, no limits
How to Compress a HEIC Step by Step
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Add your photo
Drag a HEIC into the upload area or click to browse your device. Select multiple files to compress them as a batch.
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Set the quality level
Lower the quality to shrink the file further. Most iPhone photos still look great at a moderate setting.
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Preview the result
Check the live before-and-after file size to see how much space you'll reclaim before committing.
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Download your compressed file
Click download to save the smaller file with its .heic extension. The dimensions stay the same.
Technical Notes & Honest Limitations
Web browsers can read HEIC but cannot encode true HEVC, the codec HEIC normally uses. So this tool decodes your photo and re-saves it as JPEG image data inside a .heic container. You keep the Apple filename and get a smaller file, but it is not genuine HEVC re-encoding. For full HEVC, you'd need Apple's own software on a Mac or iPhone.
Because HEIC is already very efficient, the additional 20–50% reduction comes from lowering the quality of the re-saved image data. You're trimming an already-lean file rather than running a fresh HEVC pass. A moderate quality level usually keeps photos looking great while still reclaiming meaningful storage space.
The browser-based output does not preserve an alpha channel, so any transparent areas are filled with solid white. iPhone photos are normally fully opaque, so this rarely matters — but if you specifically need transparency, convert to PNG instead with our HEIC to PNG tool.
Windows may need the free HEVC Video Extensions from the Microsoft Store to open .heic files, and many older apps don't support the format at all. If you're sharing photos with Windows or Android users, the most reliable choice is to convert to JPG first with our HEIC to JPG converter.
Real-World Use Cases
iPhone Storage Cleanup
Compress your largest photos to free up space without leaving the Apple Photos ecosystem.
iCloud Management
Trim a growing photo library before it pushes you over your iCloud storage plan limit.
Faster AirDrop & Sharing
Send smaller photos between Apple devices more quickly, especially large batches.
Archiving Apple Photos
Shrink old camera-roll exports before backing them up to an external drive or cloud.
Related Image Tools
Built for Everyone in India
From iPhone users running low on storage to photographers and content creators managing Apple photo libraries — anyone who wants lighter HEIC files without leaving the ecosystem.
Frequently Asked Questions
It keeps the .heic extension and container, but the image data inside is JPEG rather than true HEVC. Browsers can read HEIC but cannot encode HEVC, so the tool re-saves your photo as efficient JPEG data wrapped in a .heic file. You get a smaller file with the Apple-friendly name, just not a fresh HEVC re-encode. For genuine HEVC you need Apple's own software.
Usually 20 to 50 percent, depending on the quality level you choose and how the original was saved. Because HEIC is already very efficient, those savings come from lowering the quality of the re-saved image rather than a brand-new compression pass. The live preview shows your exact before-and-after size before you download.
HEIC uses the modern HEVC codec, which compresses far more efficiently than the older JPG standard — roughly half the size for similar quality. That's why Apple adopted it as the iPhone default. The trade-off is compatibility: HEIC isn't supported as widely as JPG, especially on Windows, Android, and the web.
It depends on your goal. To reclaim space while staying inside the Apple ecosystem, compressing as HEIC keeps the familiar format. To share with Windows or Android users, post online, or upload to a form, converting to JPG is more reliable since HEIC isn't universally supported. Our HEIC to JPG tool handles that in one step.
Windows needs the free HEVC Video Extensions from the Microsoft Store to open .heic files, and many older applications don't support the format at all. If you frequently share photos with Windows or Android users, the simplest fix is to convert them to JPG first, which opens everywhere without any extra software.
No. All compression happens entirely inside your own browser. Your HEIC photos are never uploaded, transmitted, or stored anywhere. There are no accounts, no tracking, and no server involved — which matters a lot for personal photos. Once the page has loaded you can even disconnect from the internet and the tool keeps working.
No — the browser-based output flattens any transparency to solid white. iPhone camera photos are fully opaque, so this almost never matters in practice. If you do have a HEIC with transparent areas and need to keep them, convert to PNG instead using our HEIC to PNG tool, which preserves the alpha channel.
It's not recommended. Browsers don't reliably display HEIC, so visitors may see nothing at all. For web pages, convert your photo to WebP or JPG, both of which every browser renders and which are also smaller for online use. Our HEIC to WebP and HEIC to JPG converters make this quick.
Yes. You can select multiple HEIC files and compress them together as a batch — handy for trimming a whole camera roll at once. Each photo is processed locally in your browser, and you can download them individually or as a set. The practical limit is your device's available memory rather than any server quota.
No. Compression only adjusts the quality of the saved image — the width and height in pixels stay exactly the same. If you need a specific small file size such as 100 KB for an upload, convert to JPG first and use one of our dedicated target-size tools, which can resize and compress to an exact figure.
Yes. The compressor is fully responsive and works in Safari and other browsers on iPhone and iPad, as well as on desktop. You can pick a photo straight from your library, compress it, and save the smaller version right on the device — perfect for quickly freeing up storage without needing a computer.
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Compress Your HEIC Images Now
Reclaim space from your iPhone photo library — lighter HEIC files with the Apple extension kept, all processed privately in your browser. 100% free, 100% private, no uploads.
Start Compressing HEICs