CyberStock uses analytics to improve our service. You can learn more in ourPrivacy Policy.
    Trusted by 10,000+ contributors
    Free tool · No signup

    Free MOV to MP4 Converter

    MOV to MP4 converter for iPhone and camera clips, right in your browser. Fast lossless remux when the codec allows, H.264 re-encode when it doesn't, and your footage never leaves your device.

    • FFmpeg.wasm in browser
    • Fast remux when possible
    • Files never uploaded

    Like the result? Get it for your whole portfolio. 20 free credits on signup, no card.

    stock contributors
    10,000+
    stock contributors
    stock files keyworded
    1,000,000+
    stock files keyworded
    real buyer searches behind the keywords
    50M+
    real buyer searches behind the keywords
    per file, title to keywords
    ~1.3s
    per file, title to keywords
    In short

    MOV to MP4 (H.264) conversion makes an Apple QuickTime clip play everywhere - Windows, Android, web players, social, and stock-video agencies. Because most MOV files already hold H.264 internally, this free tool first tries a fast lossless remux to MP4 and only re-encodes when the codec is incompatible. Everything runs in your browser via FFmpeg.wasm with no uploads. Converted MP4s then flow into CyberStock for buyer-focused titles, keywords, and agency CSVs.

    Lossless remux

    When the stream is H.264, we copy it into MP4 in seconds - no quality loss, no re-encode.

    0 uploads

    FFmpeg.wasm runs locally in your browser; videos never leave your device.

    Up to 500 MB

    Convert files up to 500 MB each in the free tool; larger batches on paid plans.

    H.264 fallback

    Incompatible codecs auto re-encode to balanced H.264 for universal playback.

    Inside CyberStock

    Grow your stock earnings with metadata built on 50M+ real buyer searches.

    The free tool does one job. The full engine writes, scores and uploads metadata for your whole portfolio.

    1.3 s per image or video

    About 6× faster than keywording by hand, for photos, vectors and footage.

    Best Concept Recognition

    The AI sees the story in your image, subject, scene and mood, and nails the concept buyers search for.

    Selling Score

    A 0–100 score shows which files will earn and which will flop, before you upload.

    Marketplace-Ready Metadata

    Every title, keyword and description matches each agency's exact rules.

    CyberPusher Automation

    Upload photos and videos to the major agencies with zero manual work.

    CyberBatch

    Keyword up to 1,000,000 images or videos in one run, 15% cheaper.

    Trusted by 10,000+ contributors

    Don't take our word for it.

    “Illustrations were always buried under generic tags. CyberStock rewrote 2,000 titles and I landed three featured search placements in a week.”
    Priya Nair
    Digital Illustrator
    Featured search slots
    “Drone footage approvals used to take forever. Now metadata is perfect, rejection rate dropped from 40% to 5%, and buyers actually find my clips.”
    Ethan Brooks
    Drone Videographer
    8× approval rate
    “Freelance life means time = money. I keyword a whole catalog before lunch, export CSVs, and hand clients proof that their assets will sell.”
    Caleb Winters
    Freelance Videographer
    Metadata in 45 minutes
    “I'm an animator, not a metadata nerd. This tool translates motion clips into what agencies want to see. Reviewers now rubber-stamp my uploads.”
    Hannah Lee
    Freelance Animator
    Review time cut 70%
    20 free credits · No card

    Footage converted. Now get it found.

    Stock video is found by its title and keywords. CyberStock writes them for your clips and uploads them to your agencies.

    • AI titles, descriptions and keywords for video, ~1.3s per file
    • Keywords ranked against 50M+ real buyer searches
    • Selling Score 0–100 before you upload
    • CyberPusher: one-click upload to 11 agencies
    FAQ

    MOV to MP4 FAQ

    How does this differ from compressing the video?

    Most MOV files already use H.264 internally. We try to remux to MP4 without re-encoding - fast and lossless. If the codec is incompatible, the tool falls back to a balanced H.264 re-encode.

    Are videos uploaded?

    No. Conversion runs locally in your browser via FFmpeg.wasm. Files never leave your device.

    Why convert MOV to MP4?

    MP4 is the most compatible container - works on every Windows, Android, web player, social platform, and editor. MOV often fails on Windows or non-Apple software.

    How long does it take?

    Pure remux finishes in seconds (essentially copies the video stream). Re-encoding when needed runs roughly 0.3-0.7x realtime on a modern laptop.

    What size limit?

    Up to 500 MB per file in the free tool. Logged-in users on paid plans can run larger production batches.