Images stay on your device
Image Resize & Compress
Scale oversized photos, hero images, and headshots down to the perfect dimensions. Lock proportions, tweak JPEG quality, and export retina-ready previews in seconds.
What this tool covers
Each mini tool is purpose-built, runs entirely in your browser, and is engineered for practical, everyday tasks.
- Zero back-end calls — everything stays local.
- Clean download/export flows with sensible defaults.
- Cross-device friendly layouts with actionable guidance.
1. Load your image
Images stay on your device. We support PNG, JPEG, and WEBP up to 20MB.
Status
Upload an image to get started.
2. Choose your dimensions
Lock aspect ratio to keep proportions. You can also override one dimension for banners.
Format
Tip: need an exact file size? Generate a version, check the file size below, then nudge quality or dimensions until it fits.
3. Preview & export
Generate a new preview, then download the resized version. Nothing touches the network.
Export tips
- • PNG keeps transparency; JPEG keeps colors lightweight.
- • For retina displays, export at 2× your display size.
- • Keep a master copy of the original before you shrink it.
Preview
Upload an image to see a preview.