How We Improve the Quality of Uploaded Images

At ARCO, we enhance the quality of your image or cover if needed, using advanced AI tools. You no longer have to worry about resolution or sharpness – we ensure your poster looks its best.

If your uploaded image has low resolution, appears blurry, or contains visible noise, we use AI-powered tools to improve its quality. Here’s how the process works:

1. Image Analysis – We check the resolution and sharpness of the image to ensure it meets our printing standards.
2. Resolution Enhancement (Upscaling) – Using AI technology, we increase the number of pixels in the image, allowing it to be printed in a larger format without losing quality.
3. Noise Reduction & Sharpening – We remove blurriness and enhance details to make the image as sharp as possible.
4. Final Verification – After processing, we review the image to confirm it meets our printing requirements.

Note: We do not edit or colorize images – we only improve their technical quality.

Online Tools for Enhancing Image Quality

If you want to improve your image before sending it to us, you can use these online tools:

1. Let's Enhance (www.letsenhance.io) – Automatically increases image resolution.
2. Upscayl (www.upscayl.org) – A free open-source tool for image upscaling.
3. VanceAI (www.vanceai.com) – Removes noise and enhances image details.
4. Deep Image (www.deep-image.ai) – Quickly increases image resolution online.
5. Remini (www.remini.ai) – Restores details in low-quality or old photos.

File Requirements

The rule is simple – the bigger the resolution, the better the final result. The recommended minimum file size is 1000x1000 pixels, in one of the following formats: JPG, JPEG, PNG, PDF, HEIC, WEBP, SVG, PSD, AI. Recommended color profile: CMYK. If your file is in RGB, it will be automatically converted to CMYK. This may result in slight color shifts – some tones may appear a bit less vibrant, but the final print will still look great.

Note: We are not responsible for print quality resulting from low-resolution files provided by the customer. The customer is responsible for submitting an image that meets the minimum requirements. AI enhancement does not always guarantee perfect results.