Photo Retoucher Photo Retoucher

HD Image Converter Software: Free Download to Upscale Photos on Your PC

   
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Photo Retoucher Screenshot.

Have low-resolution or blurry photos you want to fix? An HD photo converter you install on your PC enlarges them to high resolution, right on your desktop.

AI HD Image Converter Software for Windows

Add your photos, set the enlargement, and this high resolution image converter upscales them on your PC. Do one image or a whole batch, with no per-image limit.

Photo Retoucher: Screenshot.

   
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How to Convert Your Images to HD on Your PC

Download and Install.

1. Download and Install

1. Download and Install

Download the free trial for Windows and run the installer. No account needed.

Add Your Photos.

2. Add Your Photos

2. Add Your Photos

Open the program and add a single photo or a whole folder you want to enlarge.

Set the Enlargement.

3. Set the Enlargement

3. Set the Enlargement

Choose how much to upscale, up to 8x, and let the AI rebuild the detail as it scales.

Save in HD.

4. Save in HD

4. Save in HD

Save the high-resolution images to your PC. Nothing is uploaded anywhere.

Why Use This HD Picture Converter?

It runs advanced AI models on your own PC to fix blurry, pixelated, and low-resolution photos.

Batch HD Conversion for Whole Folders.

Batch HD Conversion for Whole Folders

Drop in a folder and convert every photo to HD in one run. Because it runs locally, there is no cap on how many images you process at once. Need to shrink a folder instead of enlarging it? A bulk image resizer covers that side.

   
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Real Detail, Not Just Bigger Pixels

The AI rebuilds edges and texture as it enlarges, so photos come out crisp instead of soft. The result is sharp enough for a website or a print.

   
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Real Detail, Not Just Bigger Pixels.
GPU-Accelerated, Up to 8x.

GPU-Accelerated, Up to 8x

The AI enlarger scales images up to 8x and uses your GPU (CUDA) to do it, so a batch finishes in minutes instead of one slow upload at a time.

   
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Free Online HD Converter vs Desktop Software

What mattersFree online toolsThis desktop converter
Your photosUploaded to someone else's serverStay on your PC
BatchOne at a time, or cappedWhole folders in one run
LimitsDaily caps, watermarks, paywallsNo per-image limit, no watermark
Works offlineNeeds a connectionRuns fully offline
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Why Convert Your Images to HD?

ultra-hd-4k

Design and Printing

Need to print a small photo? A 72-DPI web image looks fine on screen but prints soft. Upscale it first so it holds up at the ~300 DPI print wants.

Restore Old Photos

Scan and enlarge faded family photos on your PC, then sharpen the detail. You can also colorize black-and-white photos in the same pass.

Prepare Digital Content

Get crisp images for an e-commerce listing, a blog post, or a portfolio without re-shooting. For a full catalog, batch upscale images in one pass.

Upscale AI-Generated Photos

Most AI generators output small images like 1024x1024. Convert them to high resolution before you publish or print.

Photo Retoucher

Photo Retoucher

Languages
File Size

66.8 Mb

Version

13.0

Last updated on

18/05/26

$ 19.99

🖥️ System Requirements

  • Windows 11/10/8.1/8/7 (32/64 bit)
  • Intel i3, AMD Ryzen 5 or above
  • 4 GB of RAM or above
  • NVIDIA® GeForce® series 8 and 8M, Intel® HD Graphics 2000, Quadro FX 4800, Quadro FX 5600, AMD Radeon™ R600, Mobility Radeon™ HD 4330, Mobility FirePro™ series, Radeon™ R5 M230 or higher graphics card with up-to-date drivers
  • 1280 × 768 screen resolution, 32-bit color
  • 1 GB of free hard disk space or above

🙋 Frequently Asked Questions

It upscales images up to 8x their original size, rebuilding detail as it scales. See our photo enlarger software guide for examples.

You can download a free trial for Windows, then pick a license on the product page when you are ready.

No. Everything runs on your PC, so your images never leave your computer.

HD usually means at least 1280 x 720 pixels. The converter handles images well beyond that for print and large displays.

Yes. After you install it, the converter runs without an internet connection.

Yes. Point it at a folder and it converts every photo to HD in one run.

Yes. iPhone shots in HEIC (the default since iOS 11) and JPEG both work. Drop them in and the converter upscales copies right on your PC, with no separate format step and nothing sent to iCloud or a website first. If the originals also look soft, see how to convert a picture to HD quality.

Yes - scanned prints and old film photos gain the most. Scan at 300 DPI or higher, then upscale up to 8x and the AI rebuilds edges and texture, turning a low quality scan into a high quality HD result instead of the blocky look you get from plain resizing. For prints with tears, stains, or heavy fading, pair it with dedicated photo restoration software.

Yes. Pick the target size and export at Full HD (1920x1080), 4K (3840x2160), or larger for print. A small 800 px web image jumps well past Full HD with 4x upscaling, so old uploads look right on a big screen again. For the largest enlargements, see our guide to the best photo enlarger software.

Rate HD Photo Converter

  • Windows 7
  • Windows 8
  • Windows 10
  • Windows 11
Author: SoftOrbits (English)
Avg. rating: 4.5 from 1123 votes

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Trusted since 2006
Desktop software for Windows