The repetitive part
Branding, ownership marks, and campaign graphics often need to appear consistently across many deliverables. Rebuilding and aligning the same overlay for every video is repetitive and easy to vary accidentally.
When batch processing helps
Batch watermarking applies one image, GIF, or video overlay setup across selected videos, including timing and optional looping for animated media.
Ways to handle the job
Place watermarks on timelines
An editor provides detailed control, but each video still needs the same overlay imported, positioned, timed, and exported.
Overlay with scripts
Command-line filters can apply a watermark, but scaling coordinates, opacity, timing ranges, and mixed source sizes need explicit calculations.
Use BlinkClip visually
BlinkClip uses Overlay to preview the media and apply shared position, width, opacity, timing, and loop settings across the batch.
Step by step
Select the videos
Drag videos into BlinkClip or use Select Videos to choose the files that need the same change.
Choose Overlay
Select Overlay and choose the image, GIF, or video watermark.
Set its appearance
Choose horizontal and vertical position, width, opacity, timing, and whether animated media should loop.
Review the batch
Confirm the selected files, start processing, and wait for BlinkClip to finish the repeated job.
Check the results
Open the processed files in Finder and review representative outputs before replacing or sharing originals.
Useful checks
- Test horizontal and vertical source videos.
- Keep the watermark clear of important edge content.
- Review opacity and timing on representative outputs.
Common questions
Can BlinkClip use a video as a watermark?
Yes. Overlay accepts images, GIFs, and video media.
Can a watermark appear for only part of the video?
Yes. Choose the whole video, a start-to-end range, the first seconds, or the last seconds.