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Wall-art calculators and file tools

Measure walls, check image resolution, compare frame sizes and plan arrangements. Image-based tools process the selected file only in your browser and do not send it to MerchFuse.

Wall Art Size Calculator

Estimate a practical artwork-width range from wall or furniture measurements.

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Gallery Wall Spacing Calculator

Calculate even gaps across a row of prints using real wall and frame widths.

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Hanging Height Calculator

Calculate artwork top, centre and bottom positions from eye level or furniture clearance.

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Frame Size Matcher

Add mat or mount widths to artwork dimensions and compare the resulting outer frame size.

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DPI Checker

Check the effective print resolution of an image locally without uploading it.

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Aspect Ratio Calculator

Reduce dimensions to a ratio and compare them with supported print proportions.

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Print Size Converter

Convert print dimensions between inches, centimetres and millimetres.

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Palette Extractor

Extract a small colour palette from a room image locally in the browser.

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Room Color Matcher

Generate analogous, complementary and neutral companion colours from a room colour.

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Arrangement Planner

Estimate rows, columns and maximum frame dimensions for a measured wall area.

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Digital File Checker

Compare image pixels, requested print size, effective DPI and aspect-ratio difference locally.

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International Frame Size Converter

Compare common North American and ISO paper or frame dimensions.

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