VideoProc Converter

The Best Video Resizer to Resize Video for TikTok

  • Resize TikTok video, crop and expand to 9:16, 1:1, 4:3, 3:4 etc.
  • Downscale large videos to the optimal TikTok video resolution, file size, etc.
  • Convert videos to TikTok supported video formats like MP4, MOV, and more
  • Download, record, convert, compress, edit videos in one go
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How to Resize Video for TikTok on Desktop/Online/Phone Free

By Cecilia Hwung | Last Update:

Summary: How to resize video for TikTok? Check out the post and learn the top 5 ways that you could use to resize videos for TikTok on desktop, online, and phone.

Landing its billionth user in 2021, TikTok is on track to outstrip the advertising scale of a few other top social platforms. The media app has figured out its way to give the platform an additive quality and has fostered a deep connection with the creators. With more users joining the trend, people scramble to characterize their videos with more engaging elements so that they can leap out amid a pool of content. But whether it be the visual upgrading or details refinement, using the right video size is essential in the production, and if your video size comes out unideal, you need to resize the video for TikTok with a proper TikTok video resizer. In this post, we conclude the top 5 ways that you could leverage to resize video for TikTok on desktop, online, and phone.

Resize Video for TikTok

What is TikTok Frame Size and Video Size

Let's briefly walk you through the TikTok video aspect ratio and frame size before shifting to the main point.

  • TikTok video dimensions and resolution: 1080*1920 pixels is recommended.
  • TikTok video size: the maximum video size is 287.6MB for iOS, 72MB on Android, and 500MB for ads.
  • TikTok Video Aspect ratio required: 9:16 or 1:1 with the sidebars.
  • Video format: .MP4 and .MOV; .AVI and .GIF for ads.
  • Video length: the maximum length goes up to 3minutes.

The Easiest Way to Resize Video for TikTok on Desktop

Programmed as an all-in-one video toolbox for Windows and Mac, VideoProc Converter enables you to flexibly resize video for TikTok using the easy drag-and-drop edit with instant preview. Besides, in-built with a basket of editing features, the TikTok video size converter allows you to further cut and trim your TikTok videos, apply effects, subtitles, etc. Moreover, with the customizable controls incorporated, you can tweak video resolution, bitrate, frame rates, and other parameters to better meet the requirements of TikTok, and turn the bugbears such as 4K and HDR to something more compatible with the platform.

Resize video for TikTok with VideoProc

VideoProc Converter - The Best Free TikTok Video Resizer

  • Resize TikTok video, crop and expand to 9:16, 1:1, 4:3, 3:4 etc. flexibly.
  • Downscale large videos to the optimal TikTok video resolution, file size, length and more.
  • Convert video to TikTok format like MP4, MOV, AVI and more.
  • All-in-one features: media conversion, compression, downloading, editing.

Step 1. Free download VideoProc Converter, launch it, and import the TikTok video you wish to resize.

Import video to VideoProc

Step 2. Select an outout format to convert video for TikTok.

Navigate to the Target Format where you can find an array of video formats to work with and choose a desired format to convert video for TikTok. It is recommended to go with MP4 or MOV which are well-supported by the platform.

Choose the output format

Step 3. Click the blue Codec Option button to activate the Edit Video window. And as the window pops up, select Crop and tick Enable Crop feature, and then you drag the crop box or adjust the position/size manually to resize video for TikTok.

Crop video for TikTok - VideoProc

Step 4. (Optional) Customize the TikTok video aspect ratio, and resolution, along with other properties in Format if necessary.

Supplying a wealth of customizable controls, the program grants you the ability to adjust resolution, video quality, codec, sample rate, aspect ratio, and more to yield the best video outcome for your TikTok project.

customize TikTok videos

Step 5. Enable Hardware acceleration, choose the output directory, and click Run to resize video for TikTok.

How to Resize Video for TikTok Online for Free

For those who are seeking a quick in-and-out way to resize video for TikTok, online solution would be a great way out. While amid multifarious online video resizers, we have singled out 3 best picks for you to narrow down your selections.

1. Kapwing

Running as an online video editor for creators of any skill, Kawping makes content creation smarter, more accessible, and collaborative, with which not only could you crop, resize and edit video for TikTok but also convert and transcode your video to optimize your files for the best editing experience. The artificial intelligence design adds even more brilliance to its present splendor.

Kapwing video resizer

How to resize video for TikTok in Kapwing

Step 1. Go to the Kawping site and click on Upload File to browse and import the TikTok video.

Step 2. Click "Crop" under the Edit catalogue, and choose 9:16 or 1:1 that work the best for TikTok from the preset section. Or you can freely adjust the box on the video to resize the video dimension.

Resize video for TikTok Kapwing

Step 3. Preview the final image, and click "Done Cropping" if you are satisfied with the result; and then export and download your TikTok videos.

2. Adobe Express

As a capable template-based tool to create attention-grabbing social media content, Adobe Express enables users to optimize videos for their TikTok feeds in a snap. With just a few taps, you can trim, cut, and resize video for TikTok, cut out the background without having to outline a subject, convert video to TikTok format, and more.

Resize video for TikTok Adobe

How to change TikTok frame size in Adobe Express

Step 1. Go to the TikTok video resizer in Adobe Express and upload a video from your device.

Step 2. Select TikTok from the drop down resize menu. Drag and scale the video to keep your subjects in the frame.

Resize video for TikTok Adobe

Step 3. Download your resized video clip.


Another online video resizer you can utilize to resize video for TikTok is With its simple yet feature-full interface, you can upload video from various sources, resize your canvas to fit TikTok's video dimensions, and perform multiple editing tasks for your video project, including trimming, compressing, subtitling, adding effects, and more to explore.

Resize video for TikTok Veed

How to change TikTok video size in

Step 1. Go to the TikTok feature page in, and click on Edit TikTok button to upload your TikTok video.

Step 2. Open the drop-down list at Size under Project Settings at the left hand of the interface, select TikTok. Further adjustments regarding the duration, background, and other parameters can be applied if needed.

Resize video for TikTok Veed - step 2

Step 3. Click on the Export button in the top right corner to export your resized TikTok video.

Note: Though online conversion can be handy, it comes at a cost on other sides. For example, for Kapwing, if the video content is over 5 minutes, which is though no business of TikTok video given its 3 minutes maximum video duration, a watermark will be automatically added unless the users upgrade to the pro version, while for Veed, a subscription is required if you wish to remove the watermark when resizing video for TikTok. Presented down below is a general contrast diagram between the online TikTok video resizer and VideoProc Converter for your reference.

online TikTok video resizer VS VideoProc Converter

How to Resize Video for TikTok on Android & iOS

For the mobile users, to whom the methods brought above may seem impractical, a video resizer app could then lend a hand. InShot, a robust video editing app for both iOS and Android featuring a plethora of editing tools, allows you to not only resize video for TikTok but also drill down into various sorts of video enhancement options and upgrade your TikTok videos to another level.

Resize video for TikTok on InShot

Step 1. Download InShot app from the App store, and Open it. Click on Video button, choose the clips from the gallery you wish to resize, and hit the arrow icon.

Step 2. In the edit page, select Canvas on the far left of the bottom > opt for TikTok 9:16 ratio.

Step 3. Click the export button in the top right corner to export the cropped TikTok video.

About The Author

Cecilia Hwung is the marketing manager of Digiarty Software and the editor-in-chief of the VideoProc team. She pursues common progress with her team and expects to share creative content and useful information with readers. She has a strong interest in copywriting and rich experience in editing tips.

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VideoProc is a primary branch of Digiarty Software that is a leading multimedia software company founded in 2006. It endeavors to provide easier hardware-accelerated video audio editing and conversion solutions. The installed base of the VideoProc product has reached 4.6 million units from 180 countries since its release 3 years ago.

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