Free · No upload · No account
Resize Image
Resize any image to exact pixels or a percentage — and download instantly. No watermark, no account. Everything runs in your browser: your photo is never uploaded. [ + ]
Drop an image to resize
Set exact pixel dimensions; aspect ratio locked by default. JPEG · HEIC · PNG · WebP · nothing is uploaded.
Photos are read locally on your device — this page makes no network request with your file.
For iPhone, iPad & Mac · Featured by Apple
The full EXIF toolkit lives on your iPhone
This page shows what’s inside a photo. EXIF Viewer by Fluntro goes further — view, edit, and remove metadata (including GPS geotags) right in your photo library, bulk-edit dates and locations, and share any photo with or without its EXIF. Buy once, use on iPhone, iPad and Mac. No subscription. Your photos never leave your device there either.
4.7· 1.9K ratingsFeatured by Apple


Resize Image — frequently asked questions
Short answers; the app’s guides go deeper.
How do I resize an image online?
Drop an image onto this page, type the width or height you want (or tap a percentage preset), and click Resize and download. The image is resized in your browser and downloaded instantly — nothing is uploaded, and there is no watermark.
Is my image uploaded to a server?
No. Unlike most online resizers, this one runs entirely in your browser. Your image is never sent to a server, stored, or shared, and once the page has loaded it even works offline.
Does resizing keep the aspect ratio?
Yes by default — type a width and the height fills in automatically (and vice versa), so the image never looks stretched. Untick Lock aspect ratio if you deliberately want different proportions.
Will resizing reduce quality?
Making an image smaller keeps it looking sharp — the browser uses high-quality scaling and this tool saves JPEGs at 92% quality. Enlarging beyond the original size cannot add detail, so upscaled images look progressively softer.
What format does the resized image download as?
PNG images stay PNG, preserving transparency. Everything else downloads as a high-quality JPEG, the most universally supported format.
What happens to the photo's metadata?
It is removed. Resizing redraws the image, producing a clean file without the original's hidden metadata — including any GPS location — which protects your privacy when sharing the resized copy.
Can I resize to an exact file size in KB?
This tool resizes by dimensions. To shrink the file size without changing dimensions, use the Compress Image tool on this site — together they cover both cases.
What sizes are common for social media and email?
Popular targets: 1080 pixels wide for Instagram, 1200 by 630 for link previews, 1920 wide for full-screen web use, and 800 to 1200 wide for email. The percentage presets get you close fast; exact pixels do the rest.
Does it work with HEIC or WebP?
WebP and PNG resize directly. For iPhone HEIC photos, convert them first with the HEIC to JPG converter on this site, then resize the result.
Is this image resizer free?
Yes, completely free, with no account, no watermark, and no upload. For photo metadata tools on iPhone and iPad, the EXIF Viewer by Fluntro app is a one-time purchase.
Private by design
This tool was built so your photos never have to leave your device. Here’s exactly what that means for your data.
Nothing is uploaded
Your photo is opened and read entirely inside your own browser. It is never sent to a server, stored, or shared — once this page has loaded, it even works with your connection switched off.
No account, no tracking
There is no sign-up and no advertising cookies. The only thing saved on your device is your light or dark theme preference. Page views are counted without cookies or identifiers.
Your location stays yours
If a photo contains GPS coordinates, they are shown only to you, on your screen. We never see them, and any map link opens only if you choose to click it.
Nothing to collect
Because no personal data leaves your device, there is nothing for us to collect, log, or process. The full details are in our Privacy Policy.
Metadata is read from your file exactly as it was saved and is shown “as is.” It can be missing, altered, or inaccurate — for example, timestamps depend on the camera's clock and GPS can be approximate — so please don't rely on it as proof for legal, forensic, insurance, or safety decisions. This tool is provided free and without warranty; see our See our Terms & Disclaimer and Privacy Policy.
More free photo tools
All 20 run in your browser — nothing is ever uploaded.
Inspect & verify
- EXIF Metadata ViewerSee every tag hidden in a photo
- Photo Privacy CheckerWhat does your photo reveal about you?
- Is This Photo Edited?Editing traces & AI markers
- What Camera Took This Photo?Identify the camera, phone & lens
- When Was This Photo Taken?Find the exact date & time
- Photo Location ViewerSee where a photo was taken
- Camera Shutter CountCheck a camera’s shutter actuations
Edit & clean
Image utilities
- Resize ImageShrink to exact pixels · you are here
- Compress ImageCut the file size, keep dimensions
- Add Watermark to a PhotoPut your name on it