How to Merge Videos Online
Three simple steps to combine your video clips into one file.
Click to select or drag and drop multiple video files. Supports MP4, MOV, WebM, AVI, and more.
Drag and drop to reorder your clips in the sequence you want. Remove any clips you don't need.
Click Merge Videos. Processing happens in your browser — your files never leave your device. Download the result as MP4.
Who Uses Video Merger
Content creators, educators, and teams combine clips daily with our free tool.
Combine intro, main footage, and outro into a single video before uploading to YouTube, TikTok, or Instagram.
Quickly join raw clips from different takes or cameras without opening heavy editing software.
Merge multiple short clips into highlight reels for stories, ads, and promotional content.
Why Choose Our Video Merger
Fast, private, and free — everything you need to combine videos online.
Powered by FFmpeg WebAssembly. Merging happens locally in your browser with near-native speed.
Your videos never leave your device. All processing runs in-browser — no server upload, no data collection.
Supports MP4, MOV, WebM, AVI, MKV, and more. Output is always a universally compatible MP4 file.
Download your merged video without watermarks or branding. Completely free, no hidden limitations.
Trusted by Video Creators
See what users say about our free video merger.
4.9★ — trusted by 50,000+ users
“Perfect for combining my YouTube clips before uploading. No watermark and processing is super fast!”
Alex M.
YouTuber
Content creation
“I merge event highlight clips for social media every week. This tool saves me from installing heavy software.”
Priya S.
Social Media Manager
Marketing team
“Love that my files stay local. As a teacher, privacy matters when merging student presentation videos.”
James T.
University Lecturer
Education
Frequently Asked Questions
Everything you need to know about merging videos online.