Share MP4 Videos Online for Free
Share MP4 files online with ShareOtter. Instant links, password protection, and expiry control. No account, no hassle.
Drop files or folders to start sharing
or click to select files or upload a folder
Supported File Types
ShareOtter supports almost everything you throw at it.
Images
Audio
Video
Font
Document
eBooks
Presentation
Code
Spreadsheets
CAD
What is a mp4 file?
MP4 is the most commonly used and widely known container format for video files. Technically, it is a container format used to store and stream video, paired with audio and other data such as subtitles needed for playback. MP4 isn’t the video itself. It’s the wrapper around the video.
The actual video content inside is typically encoded using the MPEG-4 standard, which is where the format’s full name, MPEG-4 Part 14, comes from. Think of it like a can of soda: the can (MP4) holds the drink (the encoded video data).
What makes MP4 the default choice for most video online is its balance of compatibility and quality. Because video and audio are compressed separately, MP4 files end up smaller than many alternative formats without losing much visual quality.
It also works natively with HTML5 for embedding video on web pages, and supports common streaming protocols like HLS and MPEG-DASH, which is why nearly every major platform, from YouTube to Vimeo, accepts MP4 as a default upload format.
That combination of small file size, wide device support, and broad platform compatibility is exactly why MP4 is the format most people reach for when sharing video files.
If you’re moving a video between devices, uploading it somewhere, or sending it to someone who might not have the same software you do, MP4 is the safest bet for it actually playing without conversion — which is exactly the kind of file ShareOtter is built to handle.
Applications that open .mp4 files
If you prefer to view these files offline on your computer or mobile device, the following software tools are recommended:
How to Share mp4 Videos Online
Three steps. No account, no software, no waiting around.
Select or Drop your File
Drag your MP4 into the upload box above, or click to browse. Either way works.
Let it upload
Watch the progress bar. Most MP4 files are done in a few seconds. Bigger files can take a little longer.
Copy your link
Done. Grab the link and send it anywhere. Slack, email, text, WhatsApp wherever your file needs to go.
Everything You Need to Share Files, Nothing You Don't
Sharing a file shouldn't mean losing control of it the moment you hit upload.
Instant Shareable Link
Upload once, get a link instantly. No waiting on emails to send, no attachment size limits bouncing your file back — just a clean URL you can paste anywhere, ready the second your upload finishes.
Password Protection
Lock any file behind a password before sharing. Only people with both the link and the password can open it, so sensitive files stay sensitive even if the link ends up somewhere you didn't intend.
Link Expiry Control
Set a link to expire after a day, a week, or whatever window makes sense. Once it's gone, it's gone — no stale links floating around in old emails months later.
Comments for Feedback
Let people comment directly on the file instead of replying in a separate email thread. Feedback stays attached to exactly what it's about, so nothing gets lost translating between a file and a conversation.
Email-Gated Access
Restrict a file to specific people by email. They'll get a magic link to sign in and view it — no password to share, no guessing who actually opened your file.
No Signup Required
Share a file in seconds without creating an account. Drop it, get your link, send it — sign up later only if you want to manage files long-term.
Frequently Asked Questions
Can I preview my uploaded MP4 video on the share page?
Yes, all browsers support MP4 files. You and people you share the link with will be able to view your video on the share page.
How do I share a mp4 video using ShareOtter?
You can simply drag and drop your mp4 file onto the Dropzone on top of this page. You can also click the Dropzone to open the file picker.
How long will my mp4 video be available online?
Your mp4 video will be available for 24 hours after the upload. If you want to save it longer, you will need to sign up for an account.
Can I password protect my mp4 video files?
Yes, you can password protect your mp4 video files. People you share the file with will need to enter the password to view or download it.
Does ShareOtter support other video formats besides mp4?
Yes, ShareOtter supports a wide range of video formats, including .3gp, .asf, .avi, .f4v, .flv, .hevc, .m2ts, .m2v, .m4v, .mjpeg, .mkv, .mov, .mp4, .mpeg, .mpg, .mts, .mxf, .ogv, .rm, .swf, .ts, .vob, .webm, .wmv, .wtv formats. Each format gets its own optimized viewing experience.
Can I use ShareOtter for business or personal use?
ShareOtter is perfect for both business and personal use. Whether you're sharing marketing videos, client presentations, educational content, or personal projects, ShareOtter provides a professional way to share your files.
Do I need any technical skills to use ShareOtter?
No technical skills are required. ShareOtter is designed for ease of use. Just drag and drop your file, customize your page settings, and share the link—no coding or server management needed.