ImgLab tool

Upscale Old Photo

Enlarge old photos and preview a clearer version before downloading.

Use case

Enlarge an old photo without expecting impossible restoration

Upscaling can make a small old image more usable, but it cannot perfectly recreate missing information.

Use the smallest enlargement that fits the destination, inspect faces and edges closely, and keep the original beside the result so you can judge whether the additional detail looks natural.

  • Start with 2x when the output only needs a modest increase.
  • Compare the before and after view before downloading.
  • Compress the enlarged result before web publishing when needed.
Practical guide

How to get better results with this tool

Best use cases

  • Small photos that need a larger preview.
  • Old product images, screenshots or social assets.
  • Comparing 2x and 4x enlargement before download.

Recommended settings

  • Use Fast for quick drafts and batches.
  • Use Detailed when edge quality matters more than speed.
  • Choose the smallest scale that meets the destination size.

Common sizes and limits

  • Very blurry sources may not recover clean detail.
  • Large outputs can use significant browser memory.
  • JPG is practical for photos; PNG is useful for graphics.

Quality checks

  • Inspect faces, hair, text, edges and fine patterns.
  • Watch for artificial texture.
  • Keep the original source file.

Workflow

  1. Upload the image or batch.
  2. Choose a scale factor and mode.
  3. Compare the original and result.
  4. Download the version that passes review.

FAQ

Does upscaling create real detail?

It estimates plausible detail from the source; it cannot restore information that was never captured.

Should I use 2x or 4x?

Use the smallest scale that meets the need for a more natural result.

Why can an upscaled image look artificial?

Very blurry or heavily compressed sources can produce invented texture. Review important details before using the output.

Should I compress after upscaling?

Usually yes for web publishing, because upscaling increases pixel count and file size.

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