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Before & After Video
Side-by-side comparisons
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Free Before & After Videos Maker
Show the old way and the new way, side-by-side. Upload two clips, trim each one, and export a single comparison video. Perfect for product demos and SaaS launches.
Drop your first video here
You'll add the second one next
How It Works
Three simple steps
Upload two videos
Add your 'before' and 'after' clips. Drag and drop, or pick files from your device.
Trim each clip
Set the start and end of each video so only the parts that matter make it into the comparison.
Export and download
Get a single side-by-side MP4 — the first video plays, then the second. Ready to share.
Upload two videos
Add your 'before' and 'after' clips. Drag and drop, or pick files from your device.
Trim each clip
Set the start and end of each video so only the parts that matter make it into the comparison.
Export and download
Get a single side-by-side MP4 — the first video plays, then the second. Ready to share.
Perfect For
Anywhere you need to show a transformation
Product demos
Show the old workflow on the left and your product on the right. Let customers see the difference, not just hear about it.
SaaS comparisons
Compare your tool against a competitor — same task, two videos, side-by-side proof.
Tutorials
Beginner mistake on one side, correct technique on the other. Great for design, code, and craft tutorials.
Fitness & transformation
Day 1 vs day 90. Combine two clips into a single shareable video without editing software.
Renovation projects
Walk-throughs of the same room before and after — let the visual do the selling.
Code & design reviews
Old UI vs new UI, slow query vs fast query, messy code vs refactor — show the win, don't just claim it.
Built for Real Comparisons
Sequential playback
Both videos stay on screen the whole time, but only one plays at a time — first video plays while the second waits, then the second plays while the first holds. No split-screen distraction.
Horizontal or vertical layout
Side-by-side for landscape clips, stacked for portrait phone recordings. Pick whichever fits your videos.
Trim each video independently
Cut out the boring parts. Set the exact start and end for each clip so the comparison stays tight.
Custom labels
Add 'Before' / 'After', 'Without Vidocu' / 'With Vidocu', or any text — overlaid on each panel.
Frequently Asked Questions
In a split-screen, both videos play at once — viewers don't know where to look. With this tool, the videos take turns: the 'before' plays first while 'after' shows its first frame, then 'after' plays while 'before' freezes on its last frame. Eyes always know where to focus.
Yes. Each video is trimmed independently. The output runs for the sum of both trimmed durations — first video plays for its length, then the second plays for its length.
Choose 'Fit' to keep both videos undistorted with subtle letterboxing inside their panel, or 'Fill' to crop each video to fill its panel completely.
Yes. Switch the layout to vertical (stacked) so two portrait clips fit naturally without huge black bars.
Audio plays from whichever video is currently active — the first video's audio during the first phase, the second video's audio during the second. You can also mute the output entirely.
MP4, MOV, and WebM up to 500 MB per video. The output is always an MP4 for maximum compatibility.
No. The tool runs in your browser and you get one free run without signing in. Sign in to save results or run more.
Yes. Videos are processed securely and automatically deleted from our servers after processing. We never share your content.
Need more from your videos?
Vidocu turns videos into subtitles, voiceover, translations, and help articles — automatically.