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Supports: MOV
MOV is Apple's QuickTime container — the default wrapper for iPhone video, ProRes masters out of Final Cut, and most macOS screen recordings. HEIC (High Efficiency Image Container) is the still-image counterpart of HEVC / H.265, the same codec that the MOV almost certainly already carries inside. That makes MOV → HEIC the most natural extraction path on Apple gear: you stay in the HEVC family from input to output, and you stay in the format that iOS Photos, macOS Preview, and iCloud already understand. The result is roughly half the size of an equivalent JPEG screenshot, with 10-bit color depth that JPEG's 8-bit pipeline can't carry. This converter pulls a single frame (or a sequence of frames) from the .mov and writes each as its own HEIC still — output is a still image, not a Live Photo bundle. Common reasons people pull HEIC stills from MOV:
If you need broader compatibility (every email client, every Windows machine without the HEIF extensions, every legacy CMS), use MOV to JPG instead. For a smaller, royalty-free image format that decodes natively in Chrome and Firefox as well as Safari, MOV to AVIF is the modern pick. To extract animated output instead of a still, see MOV to GIF.
| Property | MOV (input) | HEIC (output) |
|---|---|---|
| Type | Video container (QuickTime) | Still image container |
| Developer | Apple (1991) | MPEG / HEIF (2015), Apple-shipped 2017 |
| Typical codec inside | H.264, H.265 / HEVC, ProRes, Apple Animation | HEVC intra (single I-frame) |
| MIME type | video/quicktime | image/heic |
| Extension | .mov, .qt | .heic, .heif |
| Bit depth | 8 / 10 / 12-bit | 8 / 10-bit |
| HDR (HLG / Dolby Vision) | Yes | Yes (10-bit) |
| Native iOS / macOS support | Yes (since QuickTime 1.0) | Yes (iOS 11+, macOS 10.13+) |
| Native Windows support | With QuickTime / VLC | With "HEIF Image Extensions" (Microsoft Store) |
| Best for | Source footage, ProRes masters, iPhone clips | Apple-ecosystem stills, HDR poster frames, iCloud storage |
| Preset | Approx quality | Typical 1080p size | Best for |
|---|---|---|---|
| Highest / Lossless | Bit-perfect | 600 KB - 1.5 MB | Archival, print, source for further edits |
| Very High | Visually lossless | 200-400 KB | Hero images, poster frames |
| High | Excellent | 120-200 KB | Default for most photo-library use |
| Medium | Good | 80-130 KB | Thumbnails, mobile-first sites |
| Low / Very Low | Acceptable | 40-80 KB | Lazy-loaded thumbnail grids |
| Lowest | Heavy compression | 20-40 KB | Placeholder / blur-up images |
No — this converter writes single-frame HEIC stills, not Live Photo bundles. A Live Photo on iPhone is actually two paired files (a HEIC still plus a 3-second .mov) packaged in iOS Photos; this tool only handles the .mov side and produces a regular still HEIC. If you want the Live Photo to round-trip back into iOS Photos as a Live Photo, you need to keep the original HEIC + .mov pair together and re-import via AirDrop or iCloud Photos — extracting frames separately won't restore the live link.
Because the .mov very likely already carries HEVC frames (every iPhone since the iPhone 7 records HEVC by default), HEIC reuses the same codec engine — no second decode-and-re-quantize round trip through DCT-based JPEG. A 1080p HEIC at the High preset typically lands around 120-200 KB versus 200-500 KB JPEG for the same visual quality, and HEIC keeps 10-bit color where JPEG flattens to 8-bit. The tradeoff is compatibility — JPEG opens everywhere, HEIC needs Apple, recent Windows with the HEIF extensions, or Safari 17+ on the web.
On Windows 10 (build 1809+) and Windows 11, HEIC opens in Photos after you install the free HEIF Image Extensions and the HEVC Video Extensions from the Microsoft Store (the HEVC extension is paid on some retail SKUs, free if it ships with your device). For browsers, only Safari 17+ decodes HEIC natively as of 2026 — Chrome and Firefox don't, so embedding HEIC on a public website usually means serving a JPEG or AVIF fallback via a <picture> tag.
Yes — pick Specific Frame in step 2 and enter the Time in seconds (12.5 means 12.5s into the clip). The decoder seeks to that exact timestamp and writes one HEIC. Useful for grabbing a poster frame from a ProRes master, a single screenshot for a Keynote slide, or a key moment from an iPhone clip you want to share to Photos as a still.
Multiply duration by capture rate. A 60-second .mov at "1 second per frame" produces 60 HEICs; at 0.1s (10 fps) it produces 600. A 4K source at 10 fps for a minute can hit 15-30 MB total even in HEIC — start with 1 fps or 0.5 fps and refine downward. Output is delivered as a ZIP named after the source video with sequential frame numbers.
If the source .mov carries HDR (Dolby Vision profile 8.4 from iPhone, HLG, or HDR10) and you keep the quality preset at Very High or higher, HEIC can preserve 10-bit color and the wide gamut. JPEG is 8-bit SDR only and visibly clips the highlights. Note that not every encoder pipeline tags HDR metadata correctly; for critical HDR work verify the HEIC in a 10-bit-capable viewer (Apple Photos on macOS or iOS, or Preview on a P3 display).
Both. The decoder accepts any codec that lives inside a .mov container — H.264 / AVC, H.265 / HEVC, ProRes (422, 422 HQ, 4444, 4444 XQ, ProRes RAW), Apple Animation (RLE), DV, MJPEG, and MPEG-4. Audio tracks are ignored since the output is a still image. If the file plays in QuickTime Player or VLC, frame extraction will work.
Conversion runs locally in your browser session — files don't go to a third-party storage layer for processing. Output HEICs download directly to your device. No sign-up, no watermark, no file count cap. For very large 4K ProRes .mov sources, the browser tab handles the decode and HEIC encode locally, which is CPU-intensive but private.