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OKARTY WORKSPACE

Image Upscaler for POD — AI 4× & Print Resize

  1. 1Upload
  2. 2Refine
  3. 3Export
Low-resolution example
Resize example
Low-resolution exampleResize example

4× resize example · more pixels, not recovered detail. Inspect your own output before printing.

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Background Remover

Remove flat backgrounds instantly

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Format Converter

Convert PNG → WebP → JPEG

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Image Compressor

Reduce file size instantly

About this tool · formats & limits

Start with: PNG, JPEG or WebP · up to 20 MB / 40 megapixels

Result: Resized PNG with chosen DPI metadata

AI 4× generates estimated detail for sources up to 1.1 MP. Resize-only supports larger sources. Inspect AI artifacts before printing.

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When to use Image Upscaler

Enlarge small artwork or fit a print canvas. AI estimates detail; DPI metadata alone does not improve sharpness.

How image upscaler works

The studio fits your artwork inside a selected output canvas using browser image interpolation. Transparent padding preserves the full composition without stretching.

  1. Upload artwork
  2. Set pixels & DPI
  3. Review & download

Input: PNG, JPEG or WebP · up to 20 MB / 40 megapixels. Output: Resized PNG with chosen DPI metadata.

Before you export

AI 4× generates estimated detail for sources up to 1.1 MP. Resize-only supports larger sources. Inspect AI artifacts before printing.

Practical uses

Prepare artwork for a garment, sticker or wall print, compare variations and save a separate export for each product template.

Supported input and output

PNG, JPEG or WebP · up to 20 MB / 40 megapixels. Result: Resized PNG with chosen DPI metadata. Inspect the downloaded file before use.

Continue with our POD guides or browse all tools.

QUESTIONS, ANSWERED

A few things worth knowing

What should I know about image upscaler?›

AI 4× generates estimated detail for sources up to 1.1 MP. Resize-only supports larger sources. Inspect AI artifacts before printing.

Is there a paid plan?›

Local image tools are free without an account. A confirmed free account includes 5 AI listings per day, up to 50 per calendar month. Pricing shows paid plan options and whether checkout is currently available.

Does OkArty publish to my store?›

No. Download your files and copy reviewed listing text into your marketplace or store. Marketplace names describe intended workflows; they do not imply a partnership or official integration.

Keep your workflow moving

POD / Print Size CalculatorTool example
Botanical print-size diagram: 2400 × 3000pxBEFORE
Botanical print-size diagram: 8 × 10 in at 300 PPI — illustrative exampleAFTER
2400 × 3000px8 × 10 in at 300 PPI

Illustrated calculation · pixels divided by PPI

Print Size Calculator

Calculate physical print size from pixels and your chosen resolution.

Open ToolPOD
POD / POD Image OptimizerTool example
Night Trail mountain badge: Square mountain badgeBEFORE
Night Trail mountain badge: 1440 × 1728 · 300 DPI — tool outputAFTER
Square mountain badge1440 × 1728 · 300 DPI

Prepared portrait canvas · verified PNG DPI metadata

POD Image Optimizer

Combine a cutout, print canvas, DPI metadata and a listing draft in one workspace.

Open ToolPOD
Image / Image CompressorTool example
Dew-covered dahlia photograph: PNG · 1.28 MBBEFORE
Dew-covered dahlia photograph: WebP · 67 KB — tool outputAFTER
PNG · 1.28 MBWebP · 67 KB

Measured 95% smaller example · lossy quality 55

Image Compressor

Reduce image file size with adjustable quality and a before/after comparison.

Open ToolImage