Print-Ready Image Upscaler (300 DPI for KDP, Etsy, POD) avatar

Print-Ready Image Upscaler (300 DPI for KDP, Etsy, POD)

Pricing

from $10.00 / 1,000 image processeds

Go to Apify Store
Print-Ready Image Upscaler (300 DPI for KDP, Etsy, POD)

Print-Ready Image Upscaler (300 DPI for KDP, Etsy, POD)

Upscale images to an exact print size at 300 DPI with Real-ESRGAN: KDP trim sizes with bleed, Etsy and poster print sizes, A-series. Outputs PNG, JPEG, TIFF or a print-ready PDF page with the DPI written in the file.

Pricing

from $10.00 / 1,000 image processeds

Rating

0.0

(0)

Developer

Efrain Garay

Efrain Garay

Maintained by Community

Actor stats

0

Bookmarked

2

Total users

1

Monthly active users

17 days ago

Last modified

Categories

Security

Limited permissions

Share

Turn a small image into a file a print shop accepts. You pick the print size, and you get that exact size at 300 DPI with the DPI written into the file. Real-ESRGAN AI upscaling keeps the edges sharp, where a plain resize turns them blurry.

Who it is for

  • Amazon KDP: coloring books, low-content books, picture books, covers. All trim sizes, with optional 0.125" bleed.
  • Etsy printable wall art: 4x6 up to 24x36 posters, from one image.
  • Print-on-demand: Printful, Redbubble, Society6 and local print shops.
  • Anyone whose printer says "image resolution too low".

What you get

  • Exact pixel size for the trim. KDP 8.5x11 at 300 DPI is 2550x3300; with bleed it is 2625x3375.
  • DPI metadata in PNG, JPEG and TIFF.
  • PDF: a page at the real trim size, ready for KDP.
  • Landscape images rotate the preset automatically.
  • Fit modes:
    • cover fills the page and crops the excess;
    • contain keeps the whole image with margins;
    • stretch distorts it to fill.
  • Transparency kept in PNG and TIFF.
  • One result per image in the dataset, with the output URL and its size. A failed image is reported and not charged.

Input

FieldExample
imageslist of image URLs
presetkdp-8.5x11, kdp-6x9, print-8x10, print-24x36, a4, custom
customWidthInches / customHeightInchesfor custom
dpi300
bleedInches0.125 for KDP full bleed
fitcover, contain, stretch
formatpng, jpeg, tiff, pdf

Output (dataset item)

{
"sourceUrl": "https://example.com/page.png",
"outputUrl": "https://api.apify.com/v2/key-value-stores/.../records/000-page.png",
"widthPx": 2550, "heightPx": 3300, "widthInches": 8.5, "heightInches": 11, "dpi": 300,
"format": "png", "sourceWidthPx": 850, "sourceHeightPx": 1108, "upscaleFactor": 3.0, "error": null
}

Speed

A letter page at 300 DPI takes a few seconds on CPU. Very large posters (24x36) take longer.

Credits

Upscaling model: Real-ESRGAN realesr-general-x4v3 by Xintao Wang et al., BSD 3-Clause license.