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Compress MOV

Compress video to an exact size in MB — free, nothing uploaded.

  • Runs on your device
  • Hit an exact MB target
  • One video free · Batch with Pro
  • Free to 1080p · Pro to 4K

Drop a video here

Up to 100 MB and 5 minutes on the free plan · Takes MP4, MOV, WebM, MKV, GIF

Compression settings
Preset
Preset

Platform presets aim just under each service's attachment limit.

Compress by
Compress by

Target a size when you have a limit to meet; target quality when you just want it smaller.

Quality
Quality

Higher keeps more detail and costs more megabytes.

Resolution
Resolution

Scaling down is the largest single saving available. Free exports up to 1080p.

Audio
Audio

Dropping the soundtrack is often the quickest way under a limit.

How to compress videos online

  1. 1

    Upload your video

    Select a video file (for example MP4, MOV, or WebM). It is loaded for processing.

  2. 2

    Choose compression settings

    Pick output format, max resolution, quality, and frame rate. Balance file size and visual quality for your use case.

  3. 3

    Start compression

    Run compression. Processing happens locally on your device; time depends on length and device performance.

  4. 4

    Preview and download

    Compare size before and after, preview the output if you like, and download the compressed video.

Why compress videos?

Compression cuts file size dramatically, speeds up uploads and downloads, saves storage, improves streaming, and helps meet platform size limits.

Benefits of video compression

  • Major size reduction: Often shrink files substantially while keeping acceptable quality.
  • Faster uploads: Smaller files are quicker to share and back up.
  • Storage savings: Free space on devices and cloud accounts.
  • Better streaming: Optimize clips for the web and social platforms.
  • Email and attachments: Reduce size to fit attachment limits where needed.

Video compression explained

Compression removes redundancy, uses efficient codecs, and trades bits for smaller files. Understanding the basics helps you balance size and quality.

Codec types

  • H.264: Widely supported; great default for compatibility.
  • H.265 (HEVC): More efficient than H.264; smaller files at similar quality when supported.
  • VP9: Open codec; strong for web streaming.
  • AV1: Modern codec with excellent compression efficiency.

Compression process

  • Frame analysis: Similar frames and motion are encoded together to save space.
  • Codec encoding: H.264, HEVC, VP9, and others compress pixel data efficiently.
  • Bitrate control: Lower bitrate means smaller files and more visible compression.
  • Resolution scaling: Downscaling reduces pixels and file size when you do not need full resolution.

Encoders analyze frames, remove imperceptible detail, and pack data more efficiently.

Quality settings guide

Match resolution and bitrate to how viewers will watch your video.

Resolution recommendations

  • 480p: Smaller files; good for previews and low bandwidth.
  • 720p: Solid quality for web and many social uses.
  • 1080p: High quality for general professional and personal use.
  • 4K: Ultra-high detail for large screens and production workflows.

Bitrate guidelines

  • 1–2 Mbps: Light compression; previews and low-quality previews.
  • 3–5 Mbps: Typical web-quality HD at moderate settings.
  • 5–10 Mbps: Strong quality for 1080p and similar.
  • 10–20 Mbps: High quality for demanding content.

Key statistics

These points help you set expectations before you compress.

  • Compressed video is often much smaller than raw or lightly compressed sources.
  • 1080p at moderate bitrates usually looks great for typical viewing.
  • 4K can be compressed heavily depending on bitrate and content.
  • Smaller files upload and share noticeably faster.
  • Most streaming services rely on compression for delivery.

Common use cases

Compression helps across platforms and industries.

Social media

Shrink clips for Instagram, Facebook, X, TikTok, and similar apps when you need to meet size or length limits.

YouTube and streaming

Faster uploads and smoother playback when you encode efficiently for the platform.

Website embedding

Smaller hero and product videos improve load time and Core Web Vitals.

Storage management

Archive large libraries using less disk or cloud space.

How to compress MOV and reduce QuickTime file size

Why phone and NLE exports stay giant—and how to ship a reviewer-friendly copy.

MOV is Apple's favorite bucket: iPhone HDR, drone_log, and ProRes proxies all land here first. Those containers keep every frame juicy for color, which is perfect until finance asks why a two-minute clip is 1.2 GB. Compress MOV locally to hit Slack limits, hand producers an MP4 screener, or archive lighter dailies. We never output a file larger than the original.

Compress MOV when you need a smaller file for sharing, web, or storage. MP4 output offers broad compatibility. Keep MOV only when your pipeline requires QuickTime (for example Final Cut). For iPhone, camera, or cross-platform use, compressed MP4 is often ideal.

Compatibility

When you output MP4 (H.264), it plays on Mac, Windows, iOS, Android, and browsers. For YouTube or social media, MP4 is ready to upload. Your original MOV is not modified; you download a new file.

Quality considerations

We apply the same quality logic as for other inputs. ProRes or high-bitrate MOV can often be reduced significantly. Already compressed MOV may show limited savings. Audio uses efficient bitrates for speech and music clarity.

Example use cases

  • Shrink iPhone or camera MOV for email or cloud backup.
  • Reduce ProRes or editor exports to smaller MP4 for review or delivery.
  • Create web-ready MP4 from MOV without losing playability.
  • Compress MOV event or interview footage for sharing or archive.
  • Reduce MOV file size for faster upload to YouTube or social platforms.

Best practices

  • Use moderate quality so footage stays sharp while shrinking file size.
  • High-bitrate or ProRes MOV often has more room to compress.
  • Choose MP4 for sharing; use MOV output only if your workflow requires it.
  • Output never exceeds the original file size.

Common use cases

  • Screen recordings & tutorials: Shrink screen recordings or tutorial videos for email, Slack, or documentation.
  • Phone or camera footage: Reduce MP4 or MOV from phones and cameras for faster upload or backup.
  • Web and app embedding: Prepare video for web or app embedding with a smaller file for faster loading.
  • Storage and backup: Fit more videos on USB or cloud storage by compressing without losing playability.
  • Social and sharing: Meet platform size limits or speed up sharing by reducing file size. Output plays everywhere.

Frequently asked questions

Will compressing MOV reduce quality?

Stronger compression can reduce visible quality. You control settings. The tool never outputs a file larger than the original.

How do I compress a large iPhone MOV video for sharing or email?

Load your MOV file, select 1080p or 720p resolution, and lower the quality slider. Most iPhone MOV footage shot at 4K or 60 fps can be reduced by half or more while staying sharp for sharing. Output defaults to MP4 for maximum compatibility.

My MOV file is too large to upload to Slack or Google Drive — how can I fix it?

Use the resolution and quality sliders to shrink the file before uploading. Dropping from 4K to 1080p and reducing quality to around 70% typically cuts file size by 70–85%. The compressed result downloads as an MP4 or MOV that uploads to any platform.

Can I compress ProRes or high-bitrate MOV files directly in my browser?

Yes. High-bitrate MOV files, including ProRes exports from Final Cut or DaVinci Resolve, often have the most room to compress. Your browser re-encodes the video to H.264 MP4 or smaller MOV without requiring any software installation or file upload.

Does MOV stay as MOV?

You choose the output format. MP4 is recommended for maximum compatibility; MOV is available if your workflow needs it.

How does video compression work?

It removes redundant information and uses efficient codecs (such as H.264 or HEVC) so files take less space.

Will compression reduce quality?

Stronger compression can reduce visible quality. You choose quality, resolution, and format to balance size and appearance. Moderate settings are often hard to notice.

What settings should I use to hit a specific file size?

Set the mode to Target size and enter the number of megabytes you need — the compressor solves for a bitrate that lands under it. If the result looks soft, lower the resolution to 720p or 480p rather than raising the target, since fewer pixels at the same size means more bits for each one. Check the limit you are aiming at in the service you are sending to, then preview before downloading.

How much smaller can files get?

It depends on the source and settings. Highly compressed or low-resolution sources may not shrink much; high-bitrate files often have more room to save.

Why is my compressed video sometimes the same size or larger than the original?

This happens when the source is already highly compressed at a low bitrate. Re-encoding with a different codec can actually inflate the file. The tool detects this and warns you when output would exceed the original, keeping the smaller version automatically.

Can I compress several videos at once?

Yes. The free plan compresses one video at a time; Pro queues up to 20 and hands them back as a single ZIP, so a folder of clips is one press and one download.

What is the best compression setting?

It depends on your goal: web sharing often works well at 720p or 1080p with moderate bitrate; social networks publish recommended specs; archival may favor higher quality.

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