Shrink imagesas you save them
Download once with the format, size and quality you need. InTab compresses, converts and resizes images on your device.
See what a smaller file looks like
See how your settings change the saved image.
Illustrative sizes for a sample image, not a live conversion. Actual sizes vary by image. PNG and original-format examples use lossless compression.
Add to ChromeRetire the compressor tab
Your image download is already the place to compress it. Choose your settings once and let InTab handle supported images as they arrive.
The old way
- Upload your images to someone else's server and hope.
- Drag, wait, re-download, rename - for every single file.
- Forget once, and a 4 MB screenshot lands in Slack.
- Open a heavy editor just to export a smaller copy.
With InTab
- Optimization runs automatically on your image downloads.
- Format, quality, resize, and size cap - set once.
- Everything happens on your device. Nothing is uploaded.
- Can't be optimized? The original arrives untouched.
Set it once and keep downloading
Your chosen settings apply automatically to image downloads.
You download an image
Save any PNG, JPEG, WebP, or AVIF - InTab catches it instantly.
It's re-encoded on-device
Your browser's codecs, plus WebAssembly for AVIF, decode and re-encode it locally.
The lighter file lands
It drops into Downloads with a savings note and a before/after Compare.
The right file on the first download
Choose PNG, JPEG, WebP or AVIF. Set quality and dimensions, then keep the original whenever you need it.
Five output options
Keep the original format, or convert to PNG, JPEG, WebP, or AVIF.
One honest quality slider
Dial quality from 30 to 100 - 80 by default keeps images sharp.
Resize on the way in
Cap width or height in pixels, or scale by percent - InTab never upscales.
Hit an exact file size
Set a size cap in KB or MB - InTab lowers quality until it fits.
Your file always arrives
Anything InTab can't optimize - animated images, huge files, unreadable formats - passes through untouched.
Skip any job in one click
The progress toast has a one-tap Download original and a before/after Compare for every job.
Small enough to send and sharp enough to use
Save images in the format and size you need.
Design & dev
Assets land in the repo already WebP or AVIF - no size complaints in review.
Marketing & docs
Decks, CMS uploads, and help-center images land under the size limit, first try.
Everyone else
Screenshots into Slack and email stop being multi-megabyte attachments.
Image processing stays local
Compression and conversion happen in your browser without uploads.
Rated 4.8 by real users
190+ verified reviews on Trustpilot, Capterra and G2.
“Replaces multiple clunky extensions with one fast, clean tool.”
Capterra“Saves me time changing code directly in the browser.”
Capterra“Minimalist appearance and functionality, ready for immediate use.”
Capterra“Having all these tools live in the browser makes daily work so much faster.”
Capterra“Delivers exactly what it promises with remarkable reliability.”
Capterra“Intuitive interface that gets out of the way and lets you work.”
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Install free. No credit card required.
Before you ask
No. Optimization runs entirely on your device using your browser's native codecs and WebAssembly. Nothing is sent to a server, and InTab never tracks URLs, page content, or what you type.
Let your next download do the work
Add free image compression, conversion and resizing to your browser with InTab.
Free to start · No credit card required