Online Video Converter
Convert any video to any format in seconds straight from your browser. No installs. No watermarks. 100 % free.
Why choose HappyScribe?
47+ Formats
Convert over 47 video formats into popular outputs like MP4, MKV, WebM, AVI, and more.
100% Free
No signups, no fees, no hidden restrictions. Convert videos directly in your browser for free.
Secure
We take your security seriously. All file transfers use 256-bit SSL encryption.
Online
No installs needed—convert videos right from your browser, on any device, anytime.
How to convert a video?
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Step 1
1. Upload video file
Start by dragging and dropping your video into the upload area, or click to browse your device and select the file you want to convert. We support all major formats, and there’s no limit to how many files you can upload.
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Step 2
2. Choose your target format
Next, pick the format you’d like to convert your video into MP4, AVI, MKV, MOV, and many others. You can also tweak settings like resolution, bitrate, and frame rate if needed. When you’re ready, hit the Convert button.
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Step 3
3. Download your converted video
Once the conversion is complete, you’ll get a download link right away. Just click to save the file to your device. It’s fast, easy, and doesn’t require any software installation.

Frequently Asked Questions
Is there a file size limit?
We support files up to 4 GB each in the free version.
How long does conversion take?
Most video convert in under a minute, but speed depends on your internet connection.
Are my videos secure?
Absolutely. All transfers are secured with TLS 1.3.
Do you add watermarks?
Never. Your output is 100 % clean and watermark‑free.
Can I use it on mobile?
Yes—our progressive web app runs smoothly on iOS Safari and Android Chrome.
Free online video converter software
Need to convert a video? It’s easy. Just pick the format you want (MP4, AVI, MKV, WMV, MOV, FLV, and more) upload your file, and hit ‘Convert’. That’s it. No installs, no complicated settings. Our online tool is completely free and designed to make video conversion feel effortless, even if you’re not tech-savvy.