How to Batch Trim Videos on Mac
When several recordings need the same timestamp range, trimming them one by one turns a simple decision into repetitive editing.
Read guideGuides
BlinkClip Guides
Step-by-step guides for repetitive video jobs. Start with what you need to finish, then see when batching helps and what to check in the results.
Guide library
Choose the job you need to finish
You do not need to know BlinkClip’s action names. Pick the outcome that matches the work in front of you.
Edit & prepare
Clean up, assemble, and retime videos before delivery.
How to Crop Multiple Videos at Once
When several videos need the same framing, adjusting each crop individually turns one visual decision into repeated editing.
Read guideHow to Add an Intro and Outro to Multiple Videos
Adding the same opening or ending to a group of videos should not require rebuilding the edit for every file.
Read guideHow to Remove Frozen Endings from Videos
Recordings can end with several seconds of an unchanged frame. Detecting and trimming those frozen tails manually becomes repetitive across a batch.
Read guideHow to Change Video Speed in Batch
Applying the same playback-speed change across multiple videos should not require retiming and exporting every clip separately.
Read guideHow to Insert a Video into Multiple Videos
Insert the same clip into several videos at a consistent point without rebuilding every edit on a timeline.
Read guideHow to Join Videos
Combine video files into one ordered output without assembling them manually on a timeline.
Read guideAudio
Add, replace, remove, or save audio across related videos.
How to Add Audio to Multiple Videos
Apply the same music or audio track across a batch instead of opening and editing every video separately.
Read guideHow to Replace Audio in Multiple Videos
Swap the existing audio across several videos with one consistent replacement track.
Read guideHow to Remove Audio from Multiple Videos
Create silent versions of a batch without muting and exporting each file individually.
Read guideHow to Extract Audio from Multiple Videos
Save the audio from several video files without processing them one at a time.
Read guideOutput & optimization
Prepare consistent formats, sizes, quality, and branding for the finished batch.
How to Batch Convert Videos on Mac
Converting a folder file by file adds the same format choice, export wait, and output check to every video.
Read guideHow to Compress Multiple Videos on Mac
Large video files slow down uploads, reviews, and handoffs. Compressing them individually repeats the same quality decision for every file.
Read guideHow to Change Video Resolution in Batch
Resize multiple videos to the same output resolution in one workflow instead of rebuilding export settings for every file.
Read guideHow to Add a Watermark to Multiple Videos
Place the same image or video watermark across a batch with consistent positioning, size, opacity, and timing.
Read guideReady to try BlinkClip?
Batch video processing for Mac. Free early access for macOS 12.4 or newer.