Resize Image Online
Change JPG, PNG, WebP, HEIC dimensions by W×H, percent, or HD/FullHD/4K/Instagram/Facebook presets — no quality loss.
Your images stay private
Images are automatically deleted from our servers after 15 minutes. Transferred over encrypted HTTPS. We never view, store, or share your images.
Drop images here or click to select
JPG, PNG, WebP, HEIC, AVIF — max 20MB/image, 30 images/batch
Uploading…
%
Selected images
Aspect lock is off — your image may distort if the W×H ratio differs from the source.
Scale must be between 1% and 1000%.
Image will be center-cropped to the exact size required by the platform — no distortion, no extra borders.
What you see inside the frame is what you get — the image is center-cropped to match the platform's exact aspect. ⚠ Image will distort because the W×H you entered doesn't match the source aspect. Enable "Lock aspect ratio" to avoid this. Image keeps its aspect ratio — no crop, no distortion. The frame above shows the exact result.
About the free online image resizer
The image resizer at img.freeapps.vn lets you change image dimensions for JPG, PNG, WebP, HEIC and AVIF directly in your browser — no Photoshop, no account required. Resize by exact width×height, by percent, or with built-in presets for social media and standard resolutions.
Three simple ways to resize: By size (enter W×H with optional aspect lock so nothing distorts), By percent (drag a 10-200% slider, ratio kept automatically), and Social media (pick Facebook/Instagram/Zalo/YouTube/TikTok/LinkedIn → image type, the tool auto-crops to the platform's exact required size).
Uploaded images are processed securely over HTTPS and automatically deleted from our servers after 15 minutes. You can also delete them immediately after downloading. The tool supports batch resize: resize multiple images at once (up to 30 per batch), with results downloadable as a single ZIP.
Common searches: resize image, image resizer, photo resizer, resize image online, change image size, shrink image, enlarge image, batch image resize, resize jpg, resize png, resize webp, resize image instagram, resize image facebook, free image resizer online.
Frequently asked questions
Other names & search terms
This tool is also searched as: resize image, image resizer, photo resizer, change image size, shrink image, enlarge image, resize jpg, resize png, resize webp, resize image online, batch image resize, free image resizer, resize image instagram, resize image facebook, resize image for youtube, online photo size changer.