Convert video to MP4 — offline, no upload
Turn MKV, AVI, MOV or WMV into MP4 that plays anywhere, entirely on your Windows PC. No upload wait, no size cap, no account.
Why do it in VideoForge?
A fast, private desktop toolkit — not another website that uploads your files.
The formats you actually have
MKV, AVI, MOV, WMV, FLV and more into MP4 — the one format every phone, TV and browser will play.
No upload wait
Online converters make you upload a 4 GB file before they start. VideoForge reads it straight off your drive.
No size limit, no account
Free web converters cap you at a few hundred megabytes. There is no cap here, and nothing to sign up for.
How to convert video to MP4 offline
4 steps, entirely on your PC.
Install VideoForge free from mes-dev.com.
Drag in the video — or several at once.
Choose MP4 and pick a quality preset, or leave the defaults.
Convert. The MP4 is written straight to your drive.
Frequently asked questions
Is there a file-size limit?
No. Because the file never leaves your PC there is nothing to upload, so a 10 GB video converts the same way a 10 MB one does.
Which formats can I convert from?
MKV, AVI, MOV, WMV, FLV, WebM and most other common containers. Output is MP4 with H.264 for maximum compatibility.
Does converting to MP4 lose quality?
Any re-encode is lossy, but you control the quality setting. At the higher presets the difference is not visible in normal viewing.
Can I convert several videos at once?
Yes. Add multiple files and VideoForge processes them in sequence with the same settings, unattended. The free version runs two files per batch; converting them one at a time is unlimited.
Get VideoForge free
Convert, compress and trim video entirely on your PC. No uploads, no file-size limits, no subscription.
Download VideoForge — free