Free Online Video Converter & Compressor for MP4, MOV, WebM & more Upload-Free, Private, and Blazing Fast
Powerful browser-based video converter and compressor that respects your privacy. No uploads need just seamless conversion and optimization right in your browser. Extract MP3 audio from any video.
Video Compression Tips
Tip: Compress before uploading to social media
Pre-compressing your videos before uploading to Facebook, Instagram or Twitter can save you time and ensure better quality control.
Why Choose TinyVideo?
Privacy First
Your videos are processed directly in your browser. They are never uploaded to a server, ensuring your data remains private.
No Limits
Convert and compress as many videos as you want, for free. There are no hidden costs or limitations.
Batch Processing
Save time by converting multiple videos at once. Drag and drop a folder to get started.
Discover Our New Tools
How to Use TinyVideo
Upload Your Video
Drag and drop or browse to select your video file(s). Supports MP4, MOV, AVI, WebM formats.
Choose Settings
Select your desired format and quality. Choose resolution, compression level, and optimize for web if needed.
Process Video
Click “Process” and wait as our powerful browser based technology compresses your video privately.
Download Result
Download your optimized video and see the file size reduction. Process more files in batch if needed!
Recent Success Stories
Alex M.
Content Creator
"I reduced my 4K travel video from 1.2GB to just 85MB with minimal quality loss. Now I can easily share my videos on social media!"
Sarah J.
Marketing Director
"We use TinyVideo for all our promotional content. It's saved us countless hours in upload time and helped us meet tight deadlines."
Michael T.
Wedding Videographer
"My clients love that I can deliver their videos via email now instead of using complicated file sharing services."
Frequently Asked Questions
How does browser-based compression work?
TinyVideo uses WebAssembly technology to run a powerful video processing engine directly in your browser. Your files never leave your device, ensuring complete privacy while still delivering professional-grade results.
Are there any file size limitations?
The file size limitation depends on your device's memory. Most modern computers and smartphones can easily process videos up to 1GB. For larger files, you might need to split them first.
Which video formats are supported?
TinyVideo supports common video formats including MP4, MOV, AVI, WebM, and can convert between these formats. You can also export to animated GIF.
Will compressing reduce my video quality?
Compression always involves some quality trade-off, but TinyVideo offers adjustable compression settings so you can find the perfect balance between file size and quality for your needs.
Is my data secure when using TinyVideo?
Absolutely! Since all processing happens locally in your browser, your videos never leave your device. We don't upload, store, or have access to any of your video content.
Learn More About Video Optimization
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AI-Powered Video Compression: The Next Frontier
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Video Compression for AI Content Creation: Optimize Your AI-Generated Videos for 2025
AI tools are creating massive video files. Learn how to compress AI-generated content efficiently while maintaining quality for social media, web, and professional use.
Further Reading
AI Video Tools Comparison 2025: Best Free Alternatives to Expensive Software
Comprehensive comparison of AI video editing tools in 2025. Discover free alternatives to expensive AI video software and learn when simple compression tools like TinyVid might be all you need.
AV1: The Future of Video Streaming is Here
AV1 is an open-source, royalty-free video coding format developed by the Alliance for Open Media (AOMedia). This consortium includes some of the biggest names in tech, such as Google, Netflix, Amazon, and Microsoft. The goal behind AV1 was to create a codec that is not only more efficient than existing technologies but also accessible to everyone without the burden of licensing fees.
Batch Video Compression: How to Process Multiple Videos Efficiently in 2025
Save hours of time by learning how to compress multiple videos at once. Discover the best tools, techniques, and workflows for batch video processing and automation.
Get in Touch with Us
Have questions or feedback? We'd love to hear from you!
Email Us: everyone@tinyvid.io