TinyFast provides an easy way to compress HEIC images on Mac locally, safely, and instantly. Whether your photos come from iPhones or professional cameras, TinyFast makes them smaller without losing detail or color accuracy.

Why Compress HEIC Files?

HEIC is a modern, high-efficiency image format used by Apple devices. While it provides excellent quality at smaller sizes, large photo collections can still take up significant space. Compressing HEIC files helps you save disk space, upload faster, and share more efficiently. All without converting them to JPEG. TinyFast performs this compression directly on your Mac, keeping your photos private and offline.

Step-by-Step Guide

Download TinyFast

Download and install TinyFast on your Mac. Open it from your Applications folder to start compressing your HEIC files right away.

Get It on the App Store

Set Compression Level

Adjust your compression strength. TinyFast remembers your preferences for future use.

Drag and Drop Your HEIC Photos

Drag HEIC files or folders directly into TinyFast. It automatically detects all supported photos and begins compressing them instantly.

Export Optimized HEIC Files

Once compression is complete, drag your optimized HEIC images out of TinyFast and drop them anywhere in Finder. They’ll retain full quality while taking up less space.

Offline and Private

TinyFast works fully offline, meaning your HEIC photos never leave your Mac. No uploads, no external servers, and no risk of exposure. Everything stays local, fast, and secure.

Features for HEIC Compression