Video watermarking
Batch Watermark Your Videos
Select multiple videos and apply your logo or copyright to all of them aggressively in parallel.
Why teams pick us
Built specifically for video
Parallel Rendering
We distribute your videos across multiple GPU-accelerated workers globally to get them done fast.
Mass Asset Protection
Easily stamp your entire content vault to deter digital piracy across all your marketing channels.
Reliable Queues
Track progress across an entire batch as each individual video ticks gracefully from pending to completed.
Developer flow
One endpoint per file
POST a video and a config. Get the watermarked result back. Same request shape across formats — only the file type changes.
Full API referencecURL
# Fire jobs in parallel — each is queued on a dedicated worker
for FILE in clip1.mp4 clip2.mp4 clip3.mp4; do
R2_KEY=$(./upload-to-r2 "$FILE")
curl -X POST https://api.apiwatermark.com/video/watermark \
-H "Authorization: Bearer aw_••••••••" \
-H "Content-Type: application/json" \
-d '{
"sourceR2Key": "'$R2_KEY'",
"sourceFileName": "'$FILE'",
"outputFormat": "mp4",
"watermarkConfig": { "type":"text","text":"© MyBrand","position":"bottom-right" }
}'
doneFAQ
Video watermarking — the short answers
Does batch processing lower quality?
+
Not at all. We dedicate the exact same processing resources and standards to a full batch as we do a single job.
Will I be notified when the batch is done?
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The UI tracks completion live. Using our API, you can utilize standard polling to know when every asset has finished.
Ready to watermark your video?
Free tier covers 100 calls a month. No credit card needed.