Image Upscaler

Upscale Settings

Click or drag to upload image

Supports JPG / PNG / WEBP / GIF

Scale Factor

Smoothing interpolation (recommended for photos)

Preview Area

Enlarge images online for clearer presentation, bigger layouts, and improved reuse across print and digital screens.

Image Format Converter

Crop Image

Image Filters

ICO Icon Generator

Color Converter

Base64 Encoder

Features

Higher-resolution output: enlarge small images for better presentation and broader reuse
Photo-friendly enhancement: improve the look of product shots, portraits, and archive images
Pixel-art aware workflow: handle retro graphics and game-style assets with more control
Export-ready results: keep upscaled images available for publishing, printing, and design handoff

FAQ

How do I upscale an image by 2x, 3x or 4x online?

Simply upload the image, select your desired upscale factor (2x, 3x or 4x) and the tool will quickly increase the image size using smart algorithms. Whether you need a larger size for printing or to fit HD screens, it's all done with one click.

How do I keep the crisp pixel art edges after upscaling?

For pixel art or retro game assets, you can disable the 'smooth interpolation' option (i.e., use nearest-neighbor sampling). This way, when upscaling, the original pixel grain and hard edges are perfectly preserved, preventing the image from becoming blurry and achieving true lossless pixel-style upscaling.

How do I make a small, blurry image look sharper after upscaling?

For regular photos, e-commerce assets or illustrations, we recommend enabling the 'smooth interpolation' feature. This mode smooths edges and adds detail through advanced algorithms, making the image look more natural and sharp while increasing size, effectively reducing jagged edges and achieving a quality restoration effect.

Can upscaled images be exported with transparent background?

Absolutely. Once processing is complete, you can directly export a high-quality PNG image. If your original image contains an alpha channel, the upscaled PNG will fully preserve the transparent background, making it easy to use in further design work.

Are there file size or quality limits for online image upscaling?

Our tool processes images locally in your browser at extreme speed, with no usage limits. Processing is lossless and efficient, preserving the quality details of the original image to the maximum. You can use it with complete confidence.