Quick answer
Want it done in a minute without learning settings? Fast Video Compressor. Want total control and don't mind a learning curve? HandBrake. Already editing in Windows 11?Clipchamp's export is enough for simple cases.
| Tool | Best for | Ease | Size shown before export | Price |
|---|---|---|---|---|
| Fast Video Compressor | Quick, private compression with no settings to learn | Very easy | Yes - live estimate | Free (Pro optional) |
| HandBrake | Full control over codecs, filters and presets | Advanced | No | Free, open source |
| VLC media player | Occasional conversions if VLC is already installed | Fiddly | No | Free, open source |
| Shutter Encoder | Power users who want many formats and pro codecs | Advanced | No | Free (donations) |
| VidCoder | HandBrake's engine with a Windows-style interface and queue | Moderate | No | Free, open source |
| Microsoft Clipchamp | Editing a clip and exporting at a lower resolution | Easy | No | Free tier, built into Windows 11 |
How we compared them
We looked at what matters when the goal is simply "make this video smaller":
- Ease: how many decisions you need to make before you get a good result.
- Predictability: whether you know the output size before the encode finishes.
- Privacy: all six run on your PC - none of them upload your video.
- Cost: what is free, and what (if anything) is paid.
1. Fast Video Compressor - easiest, with a size estimate up front
Drop in a video, pick Smallest File, Balanced or Best Quality, and the app shows the estimated output size and a side-by-side preview before you press Start Compression. In our test a 143 MB 4K clip became 65 MB on Balanced and stayed 4K.
- Good: no settings to learn, live size estimate, original-vs-compressed preview, fully offline, Microsoft Store install.
- Not so good: Windows only; the free edition handles MP4 files up to 2 GB, one at a time - other formats, larger files, GPU acceleration and batch compression are in Pro.
2. HandBrake - the most control
HandBrake is the long-standing open-source transcoder for Windows, macOS and Linux. It has presets for devices and web, detailed control over codecs, quality and filters, and hardware encoders on supported GPUs.
- Good: free, powerful, huge community and documentation.
- Not so good: lots of options for a beginner, and you only find out the final size after encoding. More on HandBrake alternatives →
3. VLC media player - fine if it's already installed
VLC's Convert / Saveoption can re-encode a video with a lower-bitrate profile. It works, but it's tucked away, offers little feedback, and is easy to get wrong. Good for a one-off if you already use VLC.
4. Shutter Encoder - for power users
A free front-end for FFmpeg with a very wide range of codecs and functions, popular with editors. If you know what CRF, profiles and containers are, it's excellent; if you don't, the choices can be overwhelming.
5. VidCoder - HandBrake with a Windows-style interface
VidCoder uses HandBrake's encoding engine with an interface many Windows users find friendlier, plus a handy batch queue. Settings are still HandBrake-style, so there is some learning involved.
6. Microsoft Clipchamp - if you're editing anyway
Clipchamp comes with Windows 11. Exporting a project at a lower resolution makes a smaller file, which is enough for simple cases. It's an editor rather than a compressor, so you don't get a target size or a quality-versus-size control.
Which one should you pick?
- Sending a video to someone today: Fast Video Compressor - Balanced preset, check the estimate, done.
- Encoding a big archive with exact codec settings: HandBrake or Shutter Encoder.
- You already have VLC and need one file smaller: VLC's Convert / Save.
- Need to hit a size limit (Discord, email): see our guide to compressing to a file size.
Frequently asked questions
What is the best free video compressor for PC?
For quick, private compression without learning settings, Fast Video Compressor is the easiest: pick a preset and it shows the estimated size before you start. For maximum control, HandBrake is the most capable free option.
Is there a free video compressor without a watermark?
Yes. HandBrake, VLC, Shutter Encoder and VidCoder are free and add no watermark. Check any app's store page before you rely on it.
Do offline video compressors upload my video?
No. All six tools on this page compress on your own PC. Online compressors, by contrast, upload your file to a server.
What is the easiest free video compressor for beginners?
Fast Video Compressor is built for people who don't want to learn video settings: three presets, a live size estimate and a side-by-side preview. If you want full control over every setting, HandBrake is the better pick.
Try it on your own video
Fast Video Compressor is free on the Microsoft Store. Nothing is uploaded, and you see the new size before you compress.
Download free for Windows