How to Use AI Upscalers – Step-by-Step Beginner’s Guide (2026)

Step 1: Choose Your AI Upscaler

Your choice depends on your primary use case. For product photos and e-commerce, choose Claid.ai. For photo restoration, creative upscaling, and print preparation, choose Let's Enhance. See our head-to-head comparison for a detailed breakdown.

Step 2: Prepare Your Image

Start with the highest quality source available. Use RAW files when possible; otherwise, use the original JPEG at full resolution. Avoid upscaling images that have already been heavily compressed or downscaled multiple times, as artifacts compound with each generation. If your source is a physical print, scan at 600+ DPI.

Step 3: Upload & Configure Settings

Using Claid.ai

Create an account at claid.ai (use Claid.ai coupon code BETTER10 for 10% OFF). Upload your image or batch of images. Select the enhancement type: upscale, enhance, remove background, or a combination. Choose your magnification level (2x, 4x, 8x, or 16x). Click process and download.

Using Let's Enhance

Create an account at letsenhance.io (use Let's Enhance coupon code BETTER10 for 10% OFF). Upload your image. Choose the processing mode: Photo, Digital Art, or Smart Enhance. Select magnification. Optionally enable noise reduction or Smart HDR. Process and download.

Step 4: Review & Optimize

Compare the upscaled image against the original at 100% zoom. Check for artifacts around edges, unnatural textures, or color shifts. If results are not satisfactory, try a lower magnification and upscale in multiple steps (e.g., 2x then 4x instead of 8x in one pass). For detailed optimization tips, see our guide on how to get better upscaling results.

Step 5: Export & Use

Download in the format you need: PNG for transparency, JPEG for web/email, TIFF for print. Match the output format to your use case. For e-commerce, most platforms accept JPEG at 85-95% quality. For print, use TIFF or maximum quality JPEG at the target DPI.