Video Converter for Windows – MP4, MKV, AVI, MOV Free

Get started

Three steps to your converted video.

From clicking open to finished file takes just these steps.

1
Pick your videoOpen VidForge and press Browse to select the file you want to convert.
2
Choose the formatSelect MP4, MKV, AVI, MOV, WEBM, GIF, or MP3 from the list.
3
ConvertPress Convert and let it run—the new file appears next to the original when it's done.

System requirements

What you are downloading.

Version1.0

PlatformWindows 10 and 11, 64-bit

InstallPortable, no installer

LicenseMIT, source on GitHub

PriceFree, no account

LanguageEnglish

vs. online tools

How this stacks up against online converters.

VidForge handles the same formats without the delays and restrictions.

VidForge

File upload — Stays local
File size limits — None
Conversion speed — Fast
Privacy — Guaranteed
Cost — Free, always
Works offline — Yes

Online video tool

File upload — Uploads to servers
File size limits — Usually 500 MB–2 GB
Conversion speed — Depends on their queue
Privacy — Their policy
Cost — Free trial, then paid
Works offline — No

Format guide

See what you get from each format conversion.

VidForge keeps quality intact across all formats—MP4 for broad compatibility, MKV for features, AVI for older systems. Every output lands right next to your original.

MP4 works everywhereUse it on phones, tablets, social media, or any player.

MKV holds everythingMultiple audio tracks, subtitles, and high quality in one file.

AVI for legacy systemsConvert modern files back to older formats when you need them.

Why choose VidForge

Why VidForge beats the usual options.

No subscriptions, no watermarks, no waiting for uploads to finish.

Runs offlineYour videos never leave your computer. No cloud uploads, no privacy concerns, no bandwidth waste. Everything converts locally on your machine.
Nothing to installDownload one small file, unzip it, and open the app. No registry changes, no admin rights required, no extra dependencies.
Makes GIFs and extracts audioTurn any video clip into an animated GIF for social media. Pull the audio track as MP3 in seconds.
Stays responsiveThe window doesn't freeze while converting. Keep working on other things without waiting for a progress bar.

Common questions

Got questions about converting videos?

Q1
Do I need to install anything else?
No. ffmpeg is built into VidForge, so you don't install separate tools or libraries.
Q2
Can I convert video to MP3?
Yes. Pick MP3 as the format and VidForge extracts just the audio track.
Q3
What if I want to make an animated GIF?
Select GIF as the format and VidForge converts any section of your video into a looping animated GIF.
Q4
Does it work on Windows 10?
Yes, on both Windows 10 and Windows 11, 64-bit versions.
Q5
Will my videos be uploaded anywhere?
No. Everything happens on your PC. Nothing is sent to any server.
Q6
Is there a limit on file size?
No limits. Conversion depends only on your disk space and processing power.
Q7
Can I use it without an account?
Yes. Download and run it—no sign-up, no account, no registration needed.

Get your video converter working in seconds.

Download VidForge and start converting MP4, MKV, AVI, or MOV files right away—no waiting, no accounts, no limits.

Download for Windows

Latest release · v1.0

Video converter for Windows that handles MP4, MKV, AVI.