Compress Video to 16 MB
Need a video under 16 MB? Drop your clip below and FileTinker re-encodes it to 16 MB or smaller right in your browser. The target is preset to 16 MB, so just add your video and download — nothing is uploaded.
More presets
Jump to another preset — each opens its own page ready to go:
How to compress a video to 16 MB
- Drop in your video — it’s read into your browser, never uploaded.
- The target is already set to 16 MB; FileTinker re-records at a calculated bitrate until it fits.
- Preview the smaller video and download. If 16 MB is too small for the clip, you’re told the closest size reached.
About compressing video to 16 MB
Compressing a video to 16 MB lowers its bitrate — the data used per second — until the file fits at or under 16 MB. FileTinker estimates the bitrate from your clip’s length, then re-encodes; a longer clip needs a lower bitrate to hit the same 16 MB, so it trades away more detail.
It all runs in your browser using the built-in recorder — no ffmpeg, no upload — so private clips stay on your device. Processing takes about the clip’s length, sometimes with a second pass to hit 16 MB exactly. Output is MP4 or WebM depending on your browser.
16 MB matches WhatsApp's classic in-chat media limit in most regions — heavier clips get refused or heavily re-compressed by WhatsApp itself. Compressing to 16 MB yourself keeps control of what gets traded away. WhatsApp can send bigger files as documents, but those lose autoplay and inline preview.
Frequently asked questions
How do I compress a video to 16 MB?
Drop your clip into the tool above, leave the target at 16 MB, and press Compress. FileTinker re-encodes it to 16 MB or under in your browser, then you download the result.
Will compressing to 16 MB reduce the quality?
Smaller targets mean a lower bitrate, so some detail is traded for size. FileTinker keeps the most quality that still fits under 16 MB; if 16 MB is very small for a long clip, it tells you the closest size it reached.
Is my video uploaded anywhere?
No. Compression happens entirely in your browser — your video never leaves your device and nothing is stored on a server.
What video formats can I compress to 16 MB?
Most common formats (MP4, WebM, MOV and more). The result is re-recorded as MP4 or WebM, whichever your browser supports.
Should I send a big video as a WhatsApp document instead?
Documents carry up to 2 GB but arrive as attachments — no inline preview, no autoplay. A clip compressed under 16 MB plays right in the chat like a normal video message, which is usually the experience you want the receiver to have.