Updated: Nov 05, 2024 By: Marios

If you looking for the best free video converter or compressor we put a list of the best free video compressors both software video compressor or online video compressor. Freemake Video Converter converts video and movies between 500+ formats and gadgets for free!
Convert to MP4, MP3, AVI, WMV, DVD, iPhone, Android. Convert video file of any size or format. Absolutely free.
If you looking for the best free video themes we have a great list to help you pick some of the best free WordPress video themes available. If you don't want to host your own videos we have great post about the best free video hosting sites for WordPress users.
If you looking for the best free video editing software to help you edit your videos online.
Best Free Video Compressor for Mac and Windows both Software and Online MP4 Compressor
1. VideoProc

Compress Video by: 90% | Rating: 4.9 out of 5 stars (300+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI
VideoProc Converter, comes as the No.1 fast video compressing software that peaks level-3 Hardware Acceleration fully powered by Intel, AMD and NVIDIA GPUs, delivering buttery smooth (4K) video converting and compression without compromising quality.
A-to-B video conversion: Encompassing 370 input codecs and 420+ output formats, the impeccable 4K-capable video converter answers all simple and complicated transcoding needs, e.g. H264 to H265 (HEVC), MKV to iPhone/MP4, AVI to YouTube, 3D to 2D. 4K large video compression: It offers 7 compression methods, like reducing video size by entering the target size directly, dragging the compression ratio slider from 10% to 100%, converting to a more efficient codec. It's optimized for 4K videos, high frame rate footage, and clips with complex motions.
2. Clideo – Compress Video

Compress Video by: 40% | Rating: 4.7 out of 5 stars (100+ Reviews) | Performance: 97% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI
The tool will do everything for you, just upload your file and it'll set the best parameters to reduce its size and to keep quality as much as possible. You're the only one who has access to your files because all the communications are performed via secure channels. The video compressor is completely online which means that you don't have to download and install anything to your device. Clideo works with any popular format like MP4, WMV, MOV, VOB, AVI, and with more rare ones as well.
3. Freemake Video Converter

Compress Video by: 50% | Rating: 4.7 out of 5 stars (100+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI
Freemake Video Converter converts video and movies between 500+ formats and gadgets for free!
Convert to MP4, MP3, AVI, WMV, DVD, iPhone, Android. Convert video file of any size or format.
Absolutely free. No trials or limitations.
4. Movavi Video Converter

Compress Video by: 50% | Rating: 4.7 out of 5 stars (300+ Reviews) | Performance: 97% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI
Need a simple conversion app that lets you access any popular file format? This powerful software by Movavi can be used not only as a tool for processing videos, but also as an audio converter for your Mac, a video-to-audio encoder, and a photo converter. Try the program now and unleash the full potential of your Mac!
5. Wondershare – Video Compressor

Compress Video by: 50% | Rating: 4.9 out of 5 stars (200+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI
You can compress video online via a web browser without any software download and installation, Windows, Mac, and Linux are all supported.
Save the compressed video to Dropbox and share on YouTube, Facebook, Instagram, etc. You can compress video online free in any resolution including 4K, 1080p, 720p, 480p, 360p, 240p, and other non-standard options. Video formats like MP4, MOV, AVI, MKV, WMV can be compressed online. Smart video compressor to reduce video file size with one click, further customization like video resolution, output size, and format are also available.
6. HandBrake

Compress Video by: 30% | Rating: 4.6 out of 5 stars (300+ Reviews) | Performance: 96% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI
HandBrake is a tool for converting video from nearly any format to a selection of modern, widely supported codecs.
Reasons you’ll love HandBrake:
- Convert video from nearly any format
- Free and Open Source
- Multi-Platform (Windows, Mac and Linux)
7. YouCompress – Free Online File Compressor

Compress Video by: 40% | Rating: 4.5 out of 5 stars (30+ Reviews) | Performance: 95% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI
Easiest Way to Compress Files Online
This free online file compression tool lets you quickly compress files online, it supports MP4, MOV, MP3, PDF, PNG, JPG, JPEG, GIF files. No registration is required, you can compress unlimited files and no watermark is added.
8. Free Video Compressor

Compress Video by: 40% | Rating: 4.7 out of 5 stars (10+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI, MKV, ASF, RMVB (RM) Video Creation
Free Video Compressor is a free and lightweight video compression software that can compress almost common video files, it can help you to easily shrink a video clip and reduce video file size. This software can work with many popular video formats, such as MP4 (MPEG4), MPG, AVI, FLV, F4V, M4V, WMV, MOV, MKV, ASF, RMVB (RM) and more.
First of all, the most important option is “Desired Video Size”. After software open a source video, it will read and show key video information, such as: File Size, Bitrate, Duration, Video Format, Video Bitrate, Audio Format, Audio Bitrate and Video Dimension (Width / Height), then software will calculate an estimated output video size, that is “Desired Video Size”. This desired video size is approximate value, resulting file may be smaller or larger than this size, you can change this value as you need. (Bitrate information is displayed as KB/S, KB/S = kiloBits/second).
The generated video format is MP4 container format with H.264 video codec and AAC audio codec. The encoding video quality is based output file size, output file size is more bigger and resulting video quality is more higher and more clearer.