Skip to content
BUZZ NEXTERS TOOLS
Runs on your device

Image Enhancer

Fix dull, dark or soft photos with one-click presets or fine-tune each adjustment. Compare before and after with the slider.

Choose files or drop them here

Click to browse · JPG, PNG, WEBP, AVIF, GIF, BMP, TIFF, HEIC/HEIF · up to 30 MB

Runs in your browser: your files and data never leave your device.

Was this tool helpful?

What is Image Enhancer?

An image enhancer adjusts tone, color and detail—and can enlarge an image—to make photos look clearer and more balanced.

How to use Image Enhancer

  1. 1

    Add your photo.

  2. 2

    Pick a preset such as Auto or Portrait, or adjust sliders manually.

  3. 3

    Optionally upscale 2×–4×, then click Enhance and download.

Features

  • Auto levels, exposure, brightness, contrast
  • Sharpness, clarity and noise reduction
  • Saturation and warmth
  • High-quality Lanczos upscaling up to 4×

Supported formats

  • JPG
  • PNG
  • WEBP
  • AVIF
  • GIF
  • BMP
  • TIFF
  • HEIC/HEIF

Maximum file size: 30 MB per file.

Practical uses

  • Brighten underexposed photos.
  • Sharpen product photos for an online shop.
  • Enlarge a small image for printing or presentations.

Limitations

  • This tool uses classic image-processing filters, not generative AI: it can't invent detail that isn't in the photo.
  • Upscaling enlarges smoothly but won't make a blurry photo truly sharp.
  • Output is limited to 64 megapixels.

Frequently asked questions

Is this an AI upscaler?

No. It uses high-quality resampling and sharpening that run on your device. Results are natural, but missing detail can't be recreated.

Which preset should I start with?

Auto works for most photos. Use Low quality for compressed or noisy images, and Product for sharp, bright catalog shots.