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Video Resizer TOOL

Resize videos perfectly for any screen

Adjust video dimensions and aspect ratios effortlessly, optimize for social media, presentations, or custom projects with Pimosa’s desktop tool.

Video Resizer tool is available in our desktop app for macOS and Windows with a free three-day trial.

Loved by 500+ People

How to resize your videos?

  • Drag and drop your video files or click to select them.
  • Enter custom width and height or pick from preset aspect ratios (1:1, 16:9, 4:3, etc.).
  • Choose output location (same as input or custom folder) and padding option (Blur or color).
  • Decide whether to keep or delete original files after resizing.
  • Optional: Trim videos before resizing with the built-in trimmer.
  • Click ‘Resize’ to process your videos.

Trim videos before resizing

Refine your clips with the built-in trimmer to get them just right before adjusting dimensions or aspect ratios.

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Questions & Answers

If you have any other questions - please get in touch

Guide to resizing videos with Pimosa

Perfect your videos for any platform with Pimosa’s desktop video resizer. Resize for Instagram’s 1:1 square posts or Twitter’s 16:9 widescreen effortlessly on Mac or Windows, add blur or a background color to match each platform’s style without black bars.

Need to change video dimensions for TikTok or Instagram Stories? Transfer your clips to your desktop and use Pimosa to switch to 9:16 vertical format, or tweak custom sizes for any project, with padding options to keep it sleek.

Pimosa makes resizing videos a breeze with support for aspect ratioslike 4:5 for Instagram feeds or 21:9 for cinematic looks. Batch resize multiple clips at once, ideal for prepping content for YouTube, presentations, or multi-platform posts.

More than video resizing: Explore Pimosa’s tools!

Resize video dimensions and unlock 20+ powerful desktop features to edit, convert, and enhance your media.

Unlock the ultimate video resizer and more

Experience Pimosa’s full desktop power, adjust video sizes, optimize aspect ratios, and access 20+ premium tools for all your media needs.

🚀 Prices have been reduced for lifetime plans for a limited time. 🕒 Don’t miss out!

One Year
For one year use only
$19/Year
  • Works on 1 device only

  • Use for 1 year only

  • 7 days money-back guarantee

Personal
Lifetime access
$29$36
  • Works on 1 device only

  • One-time purchase, lifetime access

  • Lifetime of updates

  • 7 days money-back guarantee

Extended
Save $23
Best if you own both Mac and Windows machines
$49$72
  • Works on any 2 devices

  • One-time purchase, lifetime access

  • Lifetime of updates

  • 7 days money-back guarantee

Prices will increase as we introduce more tools and features. For more details, check out our Roadmap

"I bought the beta version, before I used to lookup for Image resizer, video compressor and other tools on google but it's good to have app for it. Awesome work keep bringing more apps like this."
M
Michail Chaykovsky
Reddit/Twitter user

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