Video Trimmer
Drag start and end points on the timeline, preview the selection, and export the trimmed clip locally in your browser.
Video Trimmer — Cut and trim videos instantly
Need to remove unwanted parts from a video, extract a specific clip, or shorten a file? Video Trimmer lets you cut video precisely in your browser — no uploads, no software, just select and export.
What it does: Load any video file (MP4, WebM, MOV, AVI), use the timeline to select the exact portion you want to keep, preview it, and download the trimmed result. Perfect for social media clips, presentations, and quick edits.
Quick start
- Upload your video file or drag & drop it into the tool.
- Play through the video to find the section you need.
- Drag the start and end markers on the timeline.
- Preview your selection to confirm it looks right.
- Download the trimmed video ready to share.
Why trim video?
- Remove mistakes: Cut out bloopers, pauses, or unwanted footage.
- Extract highlights: Pull the best moments from long recordings.
- Fit time limits: Trim videos for Instagram Reels (90s), TikTok (10m), or Twitter (2m20s).
- Reduce file size: Shorter videos upload faster and take less storage.
- Create teasers: Extract clips for previews and social media promotion.
- Clean intros/outros: Remove branding or credits when repurposing content.
Key features
Visual timeline editor
- Frame-accurate scrubbing: Navigate to the exact frame you need
- Thumbnail preview: See what's happening at any point in the timeline
- Playback controls: Play, pause, and jump to specific timestamps
- Drag handles: Intuitive markers for start and end points
Format support
- MP4 — Universal format for web and mobile
- WebM — Open format optimized for browsers
- MOV — Apple's QuickTime format
- AVI — Classic Windows video format
- MKV — High-quality container for HD content
Smart controls
- Time display: See exact timestamps (HH:MM:SS.mmm)
- Duration counter: Know your clip length before exporting
- Zoom timeline: Get precise control for frame-perfect cuts
- Keyboard shortcuts: Space for play/pause, arrows to navigate
Privacy & speed
- 100% client-side: Your video never leaves your device
- No uploads: Processing happens locally in your browser
- No watermarks: Clean output with no branding
- Instant preview: See results immediately without rendering
Common use cases
Content creators: Extract clips for YouTube Shorts, Instagram Reels, or TikTok from longer videos.
Marketers: Create short promotional clips, trim testimonials, or prepare ads for social platforms.
Educators: Cut lecture recordings into digestible segments or remove setup/teardown time.
Event organizers: Extract highlights from webinars, conferences, or live streams.
Personal use: Trim family videos, remove shaky footage, or create shareable moments.
Developers: Prepare video assets for apps, websites, or documentation.
Tips for best results
- Plan your cuts: Watch the full video first to identify the best sections
- Leave breathing room: Add 0.5-1 second padding before/after to avoid abrupt cuts
- Check audio sync: Preview to ensure audio and video stay aligned
- Use zoom: For precise cuts, zoom in on the timeline
- Save originals: Always keep a backup of your source file
- Test on target platform: Verify the trimmed video meets platform requirements
Platform-specific limits
Different platforms have different video requirements:
- Instagram Reels: 90 seconds max, 9:16 vertical recommended
- TikTok: 10 minutes max, 9:16 vertical preferred
- Twitter: 2 minutes 20 seconds max, 1200x1200 max resolution
- LinkedIn: 10 minutes max, 5GB file size limit
- Facebook: 240 minutes max, but shorter performs better
- YouTube Shorts: 60 seconds max, 9:16 vertical
Use the trimmer to fit these limits perfectly.
Technical details
The tool uses HTML5 Video API and MediaRecorder to process video entirely in your browser:
- No re-encoding: Fast trimming without quality loss
- Original quality: Output matches input resolution and bitrate
- Codec preserved: Keeps the same video/audio codecs when possible
- Metadata stripped: Removes EXIF data for privacy
Limitations to know
- File size: Very large files (>500MB) may be slow on older devices
- Browser support: Modern browsers only (Chrome, Firefox, Safari, Edge)
- No effects: This tool only trims — no filters, transitions, or text overlays
- Single clip: Extract one continuous segment per operation
- Format conversion: Limited — best to keep original format
Export options
- Same format: Preserve original quality and compatibility
- MP4 output: Universal format for maximum compatibility
- Quality settings: Choose between speed and file size
- Filename: Auto-generated with timestamp or custom name
Copyright notice: Only trim videos you own or have permission to use. Respect creators' rights, licensing agreements, and platform terms of service. Don't redistribute copyrighted content without authorization.
Final thoughts
Whether you're creating social media content, cleaning up recordings, or extracting perfect moments, Video Trimmer makes it fast and simple. No software installation, no cloud uploads, no waiting — just load, trim, and download. Your video, your device, your control.
- Click “Choose file” and select a video. The progress bar will show the read progress.
- Drag the handles on the timeline or type times manually to define the segment you want to keep.
- Choose the desired output format (Auto/WebM/MP4) and click “Download” to export and save the result.
FAQ
Related tools
This tool is provided for personal and educational use only. We do not host or store any user content or media files on our servers. All processing happens locally in your browser. We are not affiliated with or endorsed by any social network, platform, or company mentioned. Use this service at your own discretion and in compliance with the respective platform’s terms of service.