Optimise Images

Smaller files.

Same quality.

Drop your images here

or tap to browse · JPG, PNG, WebP · Up to 50 files

No upload
Works offline
No idea what's in your photos

Need to optimise thousands of images? The offline bundle handles batches with no size limit. $99 once.

Get Bundle →
// How it works

Three steps. Zero uploads.

01
Drop
Drag your images onto the page. JPG, PNG, and WebP are supported. They stay on your device.
02
Optimise
fwip compresses your images in the browser, reducing file size while maintaining visual quality.
03
Download
Save the optimised images. Nothing was ever uploaded.
// Why this is different

Your images never leave your machine.

Most image optimisers upload your photos to a server for processing. Your images pass through systems you don't control.

fwip works differently. The optimisation engine runs entirely in your browser. Your image is read from your device, processed on your CPU, and the result is saved back to your device. No server is involved. We literally cannot see your file.

No server processing

Everything runs on your device using WebAssembly. Your file never touches a network.

No account required

Drop a file. Get a result. No sign-up, no email, no password.

No subscription

Free in the browser. $99 once for the offline bundle. That's it. Forever.

Works offline

The desktop version works with no internet connection at all.

// Questions

Frequently asked.

How do I optimise images without uploading?▾
Drop your images into fwip. The optimiser runs entirely in your browser, reducing file size while preserving quality. Your images never leave your device.
How much can fwip reduce file size?▾
Results vary by image. JPEGs typically shrink 20-60%. PNGs can shrink 10-40%. WebP files are already well-compressed but may still see modest savings.
Does optimisation reduce image quality?▾
fwip uses smart compression that minimises visible quality loss. The default settings balance size reduction with visual fidelity.
// Related tools

You might also need.

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Batch Compress Images
Compress up to 50 images at once.
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Compress Image
Shrink JPG, PNG and WebP. Pick a target size.
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Social Resize
Instagram, Facebook, X, LinkedIn, TikTok. Every size.
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Image to WebP
Convert any image to WebP.
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Strip EXIF
Remove GPS, device, and timestamp metadata.
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Crop Image
Draw a crop box. Aspect ratio presets.

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Offline. No browser. No internet. No excuses.
$15
This tool
  • Optimise Images · offline
  • Batch processing
  • No file size limit
  • 3 devices · one payment
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$49
Image bundle
  • All 45 image tools · offline
  • Batch processing
  • No file size limit
  • 3 devices · one payment
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$99
Complete suite
  • All 200+ tools · offline
  • No file size limit
  • No daily use limit
  • 3 devices · one payment · updates included
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One-time payment · 3 devices · Updates included · Mac + Windows + Linux