What is WhatsApp's real video size limit?
The 16 MB figure quoted by most compression tools is the WhatsApp Business API video limit, not the consumer app limit. We have not yet confirmed the consumer number from a primary source.
- Uploaded to a server
- 0.00 KB
- Processing
- WebAssembly, this device
- Offline engine
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Don't take our word for it — check it yourself in DevTools.
The number most tools give you is wrong
- Commonly published
- WhatsApp limits videos to 16 MB.
- Actually
- That number comes from the Business API. The consumer app allows considerably more, and sending as a document rather than as media raises the ceiling much further.
- Why the confusion
- The Business API documentation is public and easy to cite; WhatsApp's consumer help centre is not. Tools copied the API number, and each other, until it became the accepted answer. Compressing to 16 MB throws away quality you did not need to lose.
WhatsApp limits in full
| Platform | Tier | Limit | Applies to | Source |
|---|---|---|---|---|
| Business API — video | 16 MB | API only | WhatsApp Cloud API — Media reference secondary checked Endpoint rejected automated requests; figure is from secondary reporting of the API docs. | |
| Consumer app — media | not confirmed | People | WhatsApp Help Center disputed checked WhatsApp's help centre rejects automated requests. Published third-party figures for consumer media range from 16 MB to 100 MB and contradict each other. The 16 MB figure that appears on most competitor tools is traceable to the WhatsApp Business API, not to the consumer app. Not published as fact until confirmed by hand. | |
| Consumer app — document Widely reported as 2 GB since May 2022. Sending as a document avoids media re-compression. | not confirmed | People | WhatsApp Help Center disputed checked WhatsApp's help centre rejects automated requests. Published third-party figures for consumer media range from 16 MB to 100 MB and contradict each other. The 16 MB figure that appears on most competitor tools is traceable to the WhatsApp Business API, not to the consumer app. Not published as fact until confirmed by hand. |
Rows marked API only apply to bots and integrations, not to messages you send yourself. Mixing those two up is the single most common source of wrong advice about file sizes.Compare every platform →
Questions
Is it true that WhatsApp limits videos to 16 MB?
That number comes from the Business API. The consumer app allows considerably more, and sending as a document rather than as media raises the ceiling much further. The Business API documentation is public and easy to cite; WhatsApp's consumer help centre is not. Tools copied the API number, and each other, until it became the accepted answer. Compressing to 16 MB throws away quality you did not need to lose.
Does compressing for WhatsApp upload my video?
No. The encoder runs in your browser through WebAssembly. Your video and the compressed result stay on your device; only the encoder itself is fetched, once.