Free Tools

Handy little tools from the CluoPrints studio. No sign-up, no forms — everything runs right in your browser and nothing is ever sent or stored.

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QR Code Generator

Turn any link or text into a QR code and download it as a PNG — perfect for menus, flyers, packaging and shop windows.

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Single-Color Icon Maker

Upload any picture, restyle it into one consistent single-color look, keep good results as style references, and download multi-size PNGs. Free, no sign-up.

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Colour Palette Generator

Generate harmonious 5-colour palettes for your brand, designs or next project. Click any colour to copy its HEX code.

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Slogan Generator

Stuck for words? Get instant slogan ideas for coffee lovers, dog people, fishing fans and more — great for tees and gifts.

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Print Resolution Checker

Upload an image and instantly see how large it can print at 300 DPI — check it before you send it to the printer.

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Image Resizer & Compressor

Shrink a photo or design to the width you need and compress it, right in your browser. No uploads, no sign-up.

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Colour Converter

Convert any colour between HEX, RGB, HSL and CMYK (for print), with one-click copy for every value.

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Price & Markup Calculator

Selling something? Work out your selling price from cost and markup — or check the real margin hidden in a price.

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WiFi QR Code

Make a QR code guests can scan to join your WiFi — no more reading out long passwords letter by letter.

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Image Colour Picker

Upload an image, click any point and get the exact colour in HEX, RGB and HSL — handy for matching designs and print.

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Favicon Generator

Turn any image into a complete set of website icons: browser favicons plus Apple and Android touch icons.

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Colour Contrast Checker

Check whether text is readable on any background with the WCAG contrast ratio — AA and AAA pass/fail at a glance.

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Discount & Tax Calculator

Original price, discount and taxes (GST/QST) — see the final total and exactly how much you save.

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Tip Calculator

Split the bill fairly: enter the bill, pick a tip, and see the tip and total per person.

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Food Cost Calculator

For restaurant owners: enter a menu price and ingredient cost per dish to see food cost %, margin % and profit per dish.

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Instagram Hashtag Generator

Pick a category, add a keyword, and get a ready-to-copy set of hashtags for your posts.

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Outfit Combiner

Upload photos of your clothes, tag each piece, and get outfit combinations for any occasion. Photos never leave your browser.

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Invoice & Quote Maker

Make a simple invoice or quote for your small business: items, tax and total, then print or save as PDF. Nothing leaves your browser.

Want it printed?

We can put your QR code, colours or slogan on T-shirts, menus, stickers, mugs and more — printed to order in Quebec, no minimums.

Menu design from $149 · Monthly social media from C$149/month · Websites from C$699. Email info@cluoprints.com for a quote.

New: Menu + social media template pack — C$39, delivered by email.

Contact us for a free quote