Graphics

Free Image Resizer

Change photo and image dimensions without installing an app. Resize by pixels or percentage, preserve proportions, fit inside a box, crop to fill, and save the result directly to your device.

Runs on your device High-quality downsampling JPG · PNG · WebP · AVIF* No account

1 · Choose an image

Resize a photo or graphic

Choose an image or drag it here JPG, PNG, WebP, GIF, BMP, AVIF and browser-decodable HEIC/HEIF · up to 50 MB

2 · Set the dimensions

Choose the new size

Result: 0 × 0 px

Scale Adjust from 25% to 500%

1.00×

Keep proportions is active. Move the slider to resize the image proportionally.

Width pixels Height pixels

Resize method Width and height stay linked to the source aspect ratio. Common preset Preset names describe common dimensions; platform requirements can change.

3 · Output

Choose quality and format

Output format FiveMinFree will keep the source format when your browser can encode it; otherwise PNG is used. Resampling High quality uses progressive downsampling for large reductions. Output quality 90 Used for JPEG, WebP and AVIF. Higher quality usually means a larger file. Background for JPEG #ffffff Used when JPEG cannot keep transparent pixels. Download filename The correct extension is added automatically.

Your image stays on your device

This tool resizes images in your browser. The source and finished image are not uploaded to FiveMinFree.

Practical image sizing

Resize images for websites, email, forms and creative work

Large camera and phone images can be far bigger than a website, email attachment, profile image or online form actually needs. Reducing the pixel dimensions can cut transfer size and make an image easier to work with while retaining the aspect ratio you choose.

Keep proportions

Change one dimension and FiveMinFree calculates the other so circles stay circular and faces do not become stretched.

Fit inside a box

Useful when a site specifies a maximum width and height. The whole image remains visible and is scaled to fit within those bounds.

Fill and crop

Creates exact dimensions without distortion by cropping the center of the source image where necessary.

High-quality reductions

For large downscales, the High quality option reduces the image progressively before the final render instead of relying on one very large jump.

For photographers & designers

Pixel dimensions, quality and metadata

Keep your original master

Resizing cannot restore detail later. Keep the original full-resolution camera, RAW or edited master file and create smaller delivery copies from it.

Pixels matter more than a DPI label on screen

For websites and displays, the actual pixel dimensions determine how many pixels the image contains. Print workflows may also care about physical size, PPI/DPI settings, color profiles and printer requirements.

Browser resizing creates a fresh file

EXIF metadata, GPS information and some embedded color-profile information may not survive a browser-generated result. That is often useful for privacy, but professional archival workflows should keep the source file.

File size is not guaranteed

Reducing dimensions often reduces file size, but the exact result also depends on the output format, quality setting and image content. This tool targets dimensions rather than an exact KB or MB limit.

Quick answers

Image Resizer FAQ

Are my images uploaded to FiveMinFree?

No. The Image Resizer creates the resized copy on your device. For advanced formats such as RAW, PSD or XCF, use the separate Image Converter first.

Can I resize JPG, PNG and WebP files?

Yes. Those are the main formats this tool is designed for. GIF, BMP and AVIF can also be opened when your browser can decode them; GIF resizing creates a static image rather than preserving animation.

Should I use Fit inside or Fill and crop?

Use Fit inside when the entire image must remain visible within maximum dimensions. Use Fill and crop when you need exact width and height and are happy for the edges to be cropped to maintain the aspect ratio.

Does making an image larger improve its detail?

No. Upscaling adds pixels but cannot recreate genuine detail that was not present in the source. The scale control lets you choose exactly how much larger or smaller the result should be.

* AVIF output appears only when the current browser can encode AVIF locally.