VIDEOSLIM / VIDEO TOOLS FOR IPHONE

Big moments.
Smaller files.

Videoslim is an iPhone video compressor, splitter, and merger. Set a target size in MB, divide a long recording, or bring clips together. Video processing happens on your device.

Download on the App Store

For iPhone · iOS 16 or later
Free download · In-app purchases

See how it works ↓
Videoslim compression screen showing a video preview, quality presets, and an estimated output size
Compression preview in Videoslim. Shown values are an example, not a promised result.

A little less file. A lot more possibility.

01

Choose your target size

Use a quality preset or a custom size in MB when a video needs to fit a sharing limit. Review the exported file before sending.

02

Split a long recording

Divide a video by duration or into equal parts. Check segment lengths and estimated sizes before export.

03

Put clips together

Choose multiple clips, drag them into order, and export a combined video. Compatible clips can use a faster merge path.

From your camera roll to ready to share.

  1. Choose a video

    Open Videoslim and select the video you want to compress from your photo library.

  2. Pick a size or quality

    Choose a preset or adjust the custom target size. A smaller target may reduce visual quality.

  3. Review and save

    Compress, compare the result, and save the export. Check its actual size against the destination’s limit.

FAQ

Before you press compress.

Can I compress an iPhone video to under 25 MB?

Videoslim lets you choose a custom target size in MB. For a 25 MB upload limit, leave some headroom and check the actual exported size. The final size and quality depend on the source video and compression settings; an exact 25 MB result is not guaranteed.

Does compression keep the original quality?

Reducing file size can remove detail. Choose a higher-quality preset when clarity matters, and preview the result before replacing or deleting an original. The best balance depends on the length and content of your video.

Are my videos uploaded for processing?

Compression, splitting, and merging run on your iPhone. This describes media processing, not every kind of app data: advertising or diagnostic services may handle other information. Read the privacy policy and App Store privacy details for the full disclosure.

Can Videoslim split and merge videos too?

Yes. Split a recording by duration or into equal parts, or combine selected clips in your chosen order. Export time varies with the media and device.

Is Videoslim free?

Videoslim is free to download and offers in-app purchases. Paid options include subscriptions and a lifetime purchase. Check the current in-app offer for included features, any free-use limits, and the price in your region.

Which iPhone and video formats does it support?

The current listing requires iOS 16 or later and lists MP4, MOV, H.264, HEVC, HD, and 4K support. Processing time and results vary with the original file and your device.

Privacy policy · Current version, pricing & privacy on the App Store
Product information checked:

A little help along the way.

All guides ↗

VIDEOSLIM

Make room for the next moment.

Compress, split, and merge with Videoslim on your iPhone.

Download on the App Store