Lossless High Compression
Our advanced algorithm compresses HEIF by 60%–85% with virtually no visible quality loss, saving storage and bandwidth costs.
Compress HEIF images online for free. Lossless quality, high compression ratio. Batch upload supported. Files auto-deleted in 1 hour to protect your privacy. No sign-up needed.
HEIC stores photos with HEVC intra-frame compression. Higher quality keeps more fine detail at a larger file; lower quality lets the encoder discard subtle texture for smaller files. Because iPhone originals are already encoded near maximum quality, the tool re-encodes a step lower so the file actually shrinks. 75 (Balanced) is a safe default for photos; raise to 85+ to stay close to the original, drop to 60 for sharing.
No technical knowledge needed. Free, fast, and available on any device.
We go the extra mile on every detail to deliver the best compression experience.
HEIF image compression is the process of reducing the file size of a HEIF image while preserving its visual quality. Effective compression can significantly improve page load times, enhance user experience, and lower server storage and bandwidth costs.
As web content becomes richer, image file sizes have an increasingly significant impact on page performance. Oversized, unoptimized images slow down page loading, directly affecting search engine rankings (SEO) and user retention.
Using PicEditLabs online HEIF compressor is a 3-step process: (1) Upload your HEIF file (drag & drop supported); (2) Wait for the system to complete lossless compression automatically; (3) Click download. No software to install, no account to create, completely free, works on any device.