Compress iPhone photos for HMRC
Fix HMRC upload errors by automatically converting iPhone HEIC photos to JPG while shrinking them to fit strict file size limits. 100% private and GDPR safe.
Drop your images or PDFs here
or click to browse
Supports JPEG, PNG, WebP, GIF, BMP, HEIC, PDF
Solving HMRC's iPhone photo upload issues
If you've tried uploading a receipt, ID, or tax document taken on an iPhone to an HMRC portal (such as Self Assessment), you've likely hit an error. This happens for two reasons: iPhones save images as HEIC (which HMRC doesn't support), and the files are too large.
HMRC portals generally require standard formats like JPG or PDF, and often enforce strict file size limits well under 5MB (sometimes as low as 2MB). Trying to meet both these constraints from an iPhone can be incredibly frustrating for UK taxpayers and accountants.
Our browser-based tool fixes both issues in one step. Simply drop your iPhone photo into the box. We automatically convert the HEIC format to a universally accepted JPG and compress the file size, all without the data ever leaving your device. No GDPR worries, just instant results.
How it works
Drop your images
Drag and drop or click to select the images you want to compress.
Automatic compression
Your images are compressed instantly with optimised settings for this use case.
Download
Save compressed images individually or as a single ZIP file.
Frequently asked questions
Why does HMRC reject my iPhone photo?
By default, newer iPhones save photos in the HEIC format. HMRC portals often only accept standard formats like JPG, JPEG, or PNG. Furthermore, iPhone photos are usually very large, exceeding HMRC's strict file size upload limits.
How does this tool help me?
It does two things simultaneously: it converts the unsupported HEIC file into a standard JPG, and it reduces the file size to under 2MB so that it easily bypasses HMRC's size limits.
Is it safe to process tax documents here?
Yes, absolutely. The conversion and compression processes happen locally in your web browser. Your sensitive tax receipts or IDs are never uploaded to any server. This local-only approach means complete privacy and no GDPR compliance issues.
Will the text on my receipt still be readable?
Yes. We use an intelligent compression algorithm that significantly reduces the file size while maintaining the clarity of text, ensuring HMRC officers or automated systems can still read your documents clearly.