HEIC to JPG Converter
iPhones save photos as HEIC, which most government portals and Windows apps can’t open. Add your HEIC photos and get standard JPGs that upload anywhere.
Conversion runs on your device, so large batches may take a few seconds per photo on older phones.
Why HEIC photos get rejected
HEIC (High Efficiency Image Container) keeps iPhone photos small, but exam, bank and government upload forms usually accept only JPG or JPEG. Uploading a HEIC file often fails or shows “invalid format”.
KbSnap decodes HEIC in the browser, applies the photo’s rotation, and saves a JPG at the quality you choose. You can also cap the size in KB when a form has a limit.
How to use it
- Choose one or more HEIC photos (from Files or Photos on iPhone).
- Keep Quality at 90%, or switch to Max file size for a KB limit.
- Press Convert.
- Download each JPG, or all of them as a ZIP.
Tips for iPhone photos
- To stop HEIC in future, set Settings → Camera → Formats → Most Compatible.
- Sharing by Mail or AirDrop sometimes converts to JPG — but not always.
- For exam forms that need exact pixels, use Resize Image in KB after converting.
- Live Photos convert to a still JPG.
Frequently asked questions
How do I convert HEIC to JPG on iPhone?
Open this page in Safari, tap Choose HEIC images, pick your photos, then tap Convert and Download.
Does converting reduce quality?
At 90% quality the difference is not visible. Lower it only when you need smaller files.
Can I convert HEIC to JPG under 50KB?
Yes. Switch to Max file size and pick 50KB, or use the HEIC to JPG under 50KB page.
Will the photo be rotated correctly?
Yes. The orientation stored in the photo is applied before saving the JPG.
How many photos can I convert at once?
Up to 20 photos, 20MB each.
Are my images uploaded?
No. Images are converted by your browser on your device and never sent to KbSnap or anyone else.
Related tools
Smaller files from screenshots and scans.
JPG to PNG →Lossless PNG copies of JPG images.
WebP to JPG →Make downloaded WebP images upload-friendly.
WebP to PNG →Lossless PNG that keeps transparent areas.
JPG to WebP →Smaller images for websites and apps.
Image Compressor →Compress any image to a KB limit.
Helpful guides
- iPhone Photos Rejected? HEIC vs JPG and How to Fix It — Why application portals reject iPhone photos, how to convert HEIC to JPG in seconds, and the camera setting that stops the problem for good.
- Reduce Photo Size in KB on Your Phone (Android & iPhone) — A step-by-step way to shrink a phone photo to 20KB, 50KB or 100KB for an online form without making it blurry — and why the obvious shortcuts fail.