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300 DPI Image Converter Software – Bulk PNG JPG Optimizer (Windows)

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  • Digital download
  • Digital file type(s): 1 PDF

Seller's description

!!! WINDOWS ONLY
Transform Your Digital Art into Professional Prints – 300 DPI Image Converter
Do you struggle with low-resolution warnings when uploading to print-on-demand sites? Meet your new best friend. This standalone desktop software is designed for Etsy sellers, digital artists, and photographers who need to ensure their PNG and JPG files are perfectly optimized for high-quality printing.

🚀 Why Use This 300 DPI Converter?
Most printers and POD services (like Printful, Printify, or local print shops) require 300 DPI for a crisp, professional result. This tool doesn't just change a number; it ensures your metadata is correctly set so your files are "Print-Ready" instantly.

✨ Key Features:
Instant 300 DPI Conversion: Convert any PNG or JPG to professional print standards with one click.

Batch Processing: Don't waste time doing it one by one! Drag and drop dozens of files and convert them all at once.

Smart Resizing Modes: Choose between Contain, Cover, or Inside to fit your target paper sizes (A4, A3, 5x7, etc.) without losing quality.

Metadata Optimization: Automatically writes the correct DPI information into the file's EXIF/XMP data.

Transparency Support: Keep your PNG backgrounds transparent or choose a solid background fill for JPGs.

Standalone Desktop App: No monthly subscriptions! Just run the software on your PC and start creating.

🛠 How It Works:
Select Your Files: Drag & drop your images or select an entire folder.

Choose Your Settings: Pick your target size (or keep original) and output format (JPG/PNG).

Click Convert: Watch the magic happen as your files are processed in bulk.

Done! Your files are now ready for Etsy, Amazon KDP, or any print service.

📦 What You Get:
A secure download link to the 300 DPI Converter Software (.exe for Windows).

A Quick Start Guide (PDF) included in the software folder.

Lifetime access with no hidden fees.

⚠️ Important Information:
Compatibility: This software is designed for Windows (7, 10, and 11).

Security: As this is an independent professional tool, Windows SmartScreen may show a one-time popup. Simply click "More Info" -> "Run Anyway." We guarantee the software is 100% safe and virus-free.

Support: I am an independent developer. If you have any questions or need custom features, feel free to message me via Etsy!

Note: This software prepares image files for print by resizing and applying 300 DPI metadata. Final print sharpness depends on the original image quality. Very low-resolution images may still appear soft when printed at large sizes.

Stop worrying about "Low Resolution" errors and start selling professional-grade digital products today!

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All reviews are from verified buyers. This review is shown automatically based on factors like recency, whether it includes comments, your chosen language, and whether the rating reflects the typical experience with the shop.

“beautiful super class hi hi hi”

buli

May 14, 2026

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Price:$20.90

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Instant download

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Instant download items don't accept returns, exchanges or cancellations. Please contact the seller about any problems with your order.

Seller's description

Specifications

May include: An image comparing low and high-resolution images. The left image shows a fox illustration with 72 DPI, marked with an X. The right image shows the same fox illustration with 300 DPI, marked with a checkmark. Text reads "DPI Master" and "PNG/JPG → 300 DPI Converter."

!!! WINDOWS ONLY
Transform Your Digital Art into Professional Prints – 300 DPI Image Converter
Do you struggle with low-resolution warnings when uploading to print-on-demand sites? Meet your new best friend. This standalone desktop software is designed for Etsy sellers, digital artists, and photographers who need to ensure their PNG and JPG files are perfectly optimized for high-quality printing.

🚀 Why Use This 300 DPI Converter?
Most printers and POD services (like Printful, Printify, or local print shops) require 300 DPI for a crisp, professional result. This tool doesn't just change a number; it ensures your metadata is correctly set so your files are "Print-Ready" instantly.

✨ Key Features:
Instant 300 DPI Conversion: Convert any PNG or JPG to professional print standards with one click.

Batch Processing: Don't waste time doing it one by one! Drag and drop dozens of files and convert them all at once.

Smart Resizing Modes: Choose between Contain, Cover, or Inside to fit your target paper sizes (A4, A3, 5x7, etc.) without losing quality.

Metadata Optimization: Automatically writes the correct DPI information into the file's EXIF/XMP data.

Transparency Support: Keep your PNG backgrounds transparent or choose a solid background fill for JPGs.

Standalone Desktop App: No monthly subscriptions! Just run the software on your PC and start creating.

🛠 How It Works:
Select Your Files: Drag & drop your images or select an entire folder.

Choose Your Settings: Pick your target size (or keep original) and output format (JPG/PNG).

Click Convert: Watch the magic happen as your files are processed in bulk.

Done! Your files are now ready for Etsy, Amazon KDP, or any print service.

📦 What You Get:
A secure download link to the 300 DPI Converter Software (.exe for Windows).

A Quick Start Guide (PDF) included in the software folder.

Lifetime access with no hidden fees.

⚠️ Important Information:
Compatibility: This software is designed for Windows (7, 10, and 11).

Security: As this is an independent professional tool, Windows SmartScreen may show a one-time popup. Simply click "More Info" -> "Run Anyway." We guarantee the software is 100% safe and virus-free.

Support: I am an independent developer. If you have any questions or need custom features, feel free to message me via Etsy!

Note: This software prepares image files for print by resizing and applying 300 DPI metadata. Final print sharpness depends on the original image quality. Very low-resolution images may still appear soft when printed at large sizes.

Stop worrying about "Low Resolution" errors and start selling professional-grade digital products today!

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  • Item type
    Digital download
  • Digital file type(s)
    1 PDF
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Meet your seller

Omnvert ·

United States

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 5.0
·
13 sales
·
7 months on Etsy

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Listed on Sep 15, 2026