HEIC Compressor
Use our free online HEIC compressor to reduce HEIC file size for iPhone photos, form uploads, sharing, and storage. HEIC is already efficient, but compression is still useful when you need to meet a target-size requirement for portals, email, or mobile workflows.
Max file size 50MB. Sign up for more.
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Checking files and selected compression settings.
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Create a free account to track usage, then upgrade for more monthly compressions and larger batch limits.
How to Compress HEIC Files Online
HEIC is Apple's default photo format since iOS 11. It is already highly compressed, but our tool can reduce file size further for sharing and uploading.
Select HEIC files from your iPhone, iPad, or Mac photo library. You can also AirDrop files to your computer first. Batch upload up to 50 photos at once.
HEIC already uses efficient H.265 encoding, so aggressive targets may introduce visible artifacts. We recommend moderate compression — 100 KB to 500 KB typically works well for iPhone photos.
Download your optimized HEIC photos individually or as a ZIP. If you need broader compatibility, consider converting to JPG after compression using our image converter.
Why Choose Our HEIC Compressor
HEIC uses the same H.265 (HEVC) codec found in 4K video, delivering roughly 50% smaller files than JPEG at equivalent visual quality.
Every iPhone since the iPhone 7 shoots HEIC by default. macOS, iPadOS, and iCloud Photo Library all use HEIC natively, saving significant storage space.
HEIF is a container that can hold multiple images, depth maps, Live Photo sequences, and HDR data. Our compressor targets the primary image within the container.
Compress HEIC files for smaller size, then convert to JPG for universal compatibility. Our two-step workflow gives you the smallest file in a format everyone can open.
Batch-compress your entire camera roll to smaller HEIC files to free 30-50% of photo storage without switching away from Apple's native format.
Most web forms do not accept HEIC. Compress to reduce size, then convert to JPG or PNG before uploading for a universally accepted format at the smallest possible size.
HEIC Compressor FAQ
Quick answers about compression targets, upload limits, format behavior, and the best cases for compressing HEIC files.
What is a HEIC compressor?
Why do people compress HEIC files?
Will compressing HEIC reduce image quality?
Can I compress HEIC to exact sizes like 100KB or 200KB?
Should I compress HEIC or convert it first?
Can I batch compress HEIC files online?
Is online HEIC compression safe to use?
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Read file-size, upload, and quality guidance related to compressing HEIC files.
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