Increase Image Size

Enlarge a photo 2× with smoothing. This interpolates pixels; it does not invent camera detail.

How to use Increase Image Size

Upload a photo.
Run 2× enlarge.
Preview.
Download.

What this tool accepts

2× upsample
Local
Honest limits
No generative faces

Formats: JPG, PNG, WebP, HEIC

Increase image size usually means “make it bigger on the screen,” not “add kilobytes.” People have a 600 px graphic and a 1200 px slot.

IMG4FIX runs a 2× upsample in the browser. That is interpolation, not a face-GAN. The page exists so the H1 matches the autocomplete phrase while Upscale Image stays the listed hub.

If you only needed a smaller file, you are on the wrong URL — use Reduce Image Size.

What increasing size does

Each pixel is resampled onto a larger grid. Edges soften. Text can ring. That is expected. Print at 300 DPI still wants real camera pixels, not a 2× of a thumbnail.

How to increase image size here

Upload, run 2×, download. Then compress if a CMS also caps kilobytes. Do not upscale a JPEG ten times in a loop.

Increase size vs resize

Resize Image can type any width, including larger. This URL is the enlarge-intent landing with 2× defaults and copy that warns about fake detail.

Frequently asked questions

Will increase image size make it sharp like a new camera?

No. 2× smoothing can fill a slot. It cannot recover a blown face. Start from the largest original you have.

Is this the same as Increase Image Size in KB?

No. This page changes pixels. The KB page pads file size.

Upload?

No.

Can I type 400%?

This engine is a 2× pass. Run Resize Image if you need a specific pixel box after enlarge.

PNG logos?

Vector logos should be redrawn. Upscaling a 64 px PNG will look blocky; that is honest.