Upscale image with AI

Image tools

Enlarge an image to a sharper, higher-resolution version with a faithful AI upscaler that keeps text, faces, and labels accurate instead of inventing detail.

Upscale an image to a sharper, higher-resolution version without losing what makes it accurate. Upload a photo and the AI enlarges it and cleans up detail, keeping text, faces, and product labels faithful to the original.

How to upscale an image

  1. Upload a PNG, JPEG, or WebP image (up to 10MB).
  2. Press Upscale.
  3. Wait a few seconds while the AI enlarges and sharpens the image.
  4. Download the result, or find it later in your run history.

The upscaled image is stored in your private workspace, so you can re-download it any time. Each run uses credits from your account.

When to use a faithful upscaler

This tool is a crisp, faithful upscaler rather than a generative redraw. That distinction matters:

SituationWhy a faithful upscaler helps
Product photosLabels, logos, and text stay readable and accurate
Old or low-resolution photosDetail is enlarged and sharpened without inventing new faces or features
Screenshots and diagramsFine lines and small text stay legible after enlargement
Print or large-display useA higher-resolution file holds up better at bigger sizes

Tips

  • Start with the best source you have. The clearer the input, the better the upscaled result.
  • Use it for accuracy, not reimagining. If you want the AI to change the picture, use an image editor tool instead — this tool intentionally keeps the content the same.
  • Re-download from history. Results stay in your workspace, so you don't need to keep the file locally right away.

Limitations

The upscaler enlarges and sharpens; it does not restore information that was never captured. Extremely small or heavily compressed sources have limited detail to recover.

Operated by

unbounded pioneering inc
Turnint AI

Turnint AI Tools is a suite of free tools built and operated by unbounded pioneering inc, the company behind the Turnint AI agent platform.

Ryosuke Suzuki
Ryosuke SuzukiFounder & CEO

Founder & CEO of Unbounded Pioneering Inc., the company behind the Turnint AI agent platform, and an expert in machine learning and AI product development. He began his career in machine learning research at a university laboratory, then designed and built large-scale products as a software engineer at PLAID, Rakuten, and Recruit, while also driving new business development. Now specializing in generative AI and AI agents, he works across both engineering and business development, and is a named inventor on multiple granted patents in web technology.

Named inventor on granted patents JP6887648 & JP7480958 · Patent pending on Turnint AI technology

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