Get a Chance to Win iPhone 12 (x 1) and Amazon Gift Card (x 14)
Hunt an Easter egg and see what you'll get!
You Have 1 Chance Left.
Rules:

1. Only purchase made with Easter coupon code is entitled to the lucky draw.

2. Every purchased customer will get one chance for Easter Egg Hunt.

3. Each day, at least one random purchased customer will be rewarded with a prize.

4. The winners will be notified by email. Please confirm your prize before April 15.

5. Any kind of cheat is prohibited. We reserve a right to verify and dis-quality any participants who don't meet the criteria.

Nothing here. Thank you for your support and enjoy using FlexClip.
Got It
You just win a . Please check your email box to confirm this prize.
Got It
Confirm
You will lose your chance to win an Easter Egg Hunt prize if you exit now. Are you sure to continue?
Yes, Continue
No, Cancel

Best Ways to Reduce Video Size without Losing Quality Free

Last Updated: Sep. 07, 2021

Large video files can be a splitting headache when it comes to sharing and storage. They take up much space on your hard drive and create longer loading time that drives online viewers away. Besides, big video files are also not ideal for blogging and emailing, etc.

So, we will walk you through the best video quality setup for compressing a video to a smaller size and offer you proven solutions to reduce the video file size online without losing quality for free, plus bonus tips to reduce video files for Windows 10 and Mac users.

Here’s What You Will Learn:

Best Video Quality Setup for Reducing Video Size

Before we move to the free online video compressors to scale down your video file, let's briefly discuss the classic video qualities and technical aspects that define the physical size of your video file.

Classic Video Quality, Resolution and Aspect Ratio:

  Official Name Pixel Size (width & height) Aspect Ratio
8k or 4320p 8k video (Full Ultra HD) 7680 x 4320 16:9
4k or 2160p 4k video (Ultra HD) 3840 x 2160 1:1.9
1440p QHD (Quad HD) 2560 x 1440 16:9
1080p (recommended) Full HD 1920 x 1080 16:9
720p HD (High Definition) 1280 x 720 16:9
480p SD (Standard Definition) 852 x 480 16:9

To reduce the file size of 4k or 8k videos while still retaining their video quality, it's highly recommended to scale down the video resolution to 1920 x 1080p (Full HD) or 1280 x 720p (HD) because these two video qualities promise the best viewing experience online and compatible with the all online video hosting platforms.

So, in addition to the video resolution (like 4320p, 2160p or 1080p, 720p, or the number of pixels used to form a video image), what else defines the physical size of a video file? Well, there are 4 more elements:

  • Bitrate: Bitrate refers to the amount of digital information transferred into audio and video per second, or also known as bit/s. The higher the bitrate, the bigger the video size and better video quality. For example, a 1080p video has 8Mbps while a 720p video has 5Mbps.
  • Frame Rate (or FPS): A video actually consists of tons of images. And the frame rate determines how many images are shown consecutively per second. The higher the frame rate, the smoother the video and the bigger the file size. For example, most films and TV series are shot with 24 FPS.
  • Encoding and Encoder: Imagine that a video is a car and the video resolution, bitrate, frame rate, etc. would be different auto parts while the encoding and encoder should be the chassis and frame of the video. The commonly seen encodings are H.264, H.265 and the encoders are MP4, MOV, and AVI, etc.
  • Recommended Video Quality Setup:

    Video format(encoder): MP4 (across platforms)

    Video resolution: 1080p; 720p

    Bitrates: 8M for 1080p video; 5M for 720p video

    Frame Rate: 24-30 FPS

    Encoding: H.265

    Compared with H.264 encoding, H.265 is specially made to generate high-resolution video and it offers between 25% and 50% more data compression at the same level of video quality.

    How to Reduce Video Size Online

    Now, you've figured out what determines the video quality and video file size. So, next, here are the recommended free video compressors for you.

    1. Flexclip Video Compressor

    FlexClip is a feature-rich free online video editor that offers you 2 ways to reduce video files,i.e. directly compress the video; use the splitter and trimmer to remove unwanted parts of the video and output as 720p, 480p of the original video.

  • Option 1: Use FlexClip's Free Video Compress
  • Simply drag and drop your video footage to FlexClip online video compressor > select the percentage and video resolution to compress the original video.

    Reduce video size by FlexClip online video compressor

    Reduce video size by FlexClip online video compressor

  • Option 2: Split and Trim Unwanted Parts of the Video
  • If you take a closer look at your original video footage, every often you can spot unwanted clips, which can help you compress 20-30% of the original video. Just upload clips to FlexClip video editor > add it to the timeline > split the unwanted part of the clips and drag the video slider to adjust video duration and finally output the video in 720P or 480P.

    Split and trim unwanted parts of clips to reduce video size online

    Split and trim unwanted parts of clips to reduce video size online

    Bonus Tips
    You may also use customizable designer-made text animations, video transitions to make the trimmed clips smoother.

    2. FreeConvert Compressor

    FreeCovert is a versatile image and video tool. Its free video compressor allows you to compress a video file in seconds with multiple choices. Just upload your video file, then you may opt to reduce the video size by percentage, exact out file size, video quality, resolution, and max bitrate and encoding.

    Compress a big video file by FreeCovert Video Compressor

    Compress a big video file by FreeCovert Video Compressor

    3. Use Embed Code to Reduce Video Size Online

    To reduce a big video file without losing quality online, sometimes we need to think out of the box. If you plan to embed the large video file in your blog or an email, a feasible way is to upload it to a video host platform like YouTube, and right-click on the video and copy the embed code, and later paste the embed code in the blog and email. Then, the viewer or email recipient can enjoy a full definition video with zero quality loss.

    use embed code from youtube to add video for blogging and emailing

    Copy and paste your online video embed code to reduce video size for blogging, etc.

    Bonus Tips: Directly Reduce Video Size on Windows 10 and Mac

    If you don't have access to the internet, for Windows 10 and Mac users you may use the pre-installed video editor to compress video files locally as well.

    1. How to Reduce Video Files for Windows 10 Users

    Step 1
    Launch the Video Editor on Windows 10

    Head to the taskbar and enter “ video editor” in the search bar. Then click on the app icon to open it.

    Step 2
    Upload Your Video to the Video Editor

    Click “New Video Project” > name your video >upload the clips > drop the video to the storyboard

    Step 3
    Select Video Quality and Export It

    Click on the “Export or Share” button and select video quality (720p or 1080p) and save it to your local computer.

    2. How to Reduce Video Files for Mac Users

    The pre-installed QuickTime Player is more than a media player. It can also be used as a viable tool for video compression.

    Step 1
    Launch Quicktime Player and Open the Video File
    Step 2
    Export the Original Video for Lower Resolution

    Go to “File” > “Export As” > select from 720p, 480p, and export the video for a smaller size.

    Final Thoughts

    Given the painstaking effort made to film and edit the video, all of us want to present the best video quality to the viewers while keeping the file size down. To do so, a highly recommended setup for reducing a video is 1080p (or 720p), 8-5Mbps, 24FPS, and H.265 encoding and MP4 encoder. Of course, you may experiment and come up with one that works best for you. The key is to strike a balance between video quality and video file size. So, start with FlexClip to compress your big files now.

    Make a Video for Free with FlexClip Now
    Get Started - Free
    Choose the language of another country or region to get content and online services suitable for your location
    English
    English
    Español
    Português
    Deutsche
    Français
    Italiano
    日本語
    繁體中文
    简体中文
    Continue