GameParticles

QR Code Generator

Images

Create QR codes instantly for any URL or text. Customize size and download as a high-res PNG.

25 characters
Error correction:

Color Presets

Dot Style

Corner Style

Center Logo

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Works great for

🍽️

Restaurant Menus & Signage

Small businesses add branded QR codes to table cards, window stickers, and printed menus so customers can view the digital menu or place orders instantly.

🎟️

Event Registration Links

Event organisers encode registration form URLs into a QR code for flyers, lanyards, and banners. Attendees scan to sign up without typing a long web address.

🖨️

Print Marketing Materials

Marketers embed QR codes in brochures, postcards, and magazine ads to bridge print and digital campaigns. Download as PNG or SVG for high-resolution print use.

📚

Classroom Resource Sharing

Teachers link to Google Docs, videos, or quiz forms and print the QR code on handouts. Students scan to access materials without typing URLs on small keyboards.

📶

Guest WiFi Codes

Encode a WiFi network name and password into a QR code so guests connect instantly by scanning. No need to read out passwords or type credentials manually.

💼

Business Card Contact QR

Generate a QR code from a vCard or contact URL and add it to your business card. Recipients scan to save your details directly to their phone contacts.

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Frequently asked questions

How do I create a QR code for a URL or text?

Type or paste your URL, text, or contact details into the input field and the QR code renders instantly in the preview. Adjust the size, then download it as a PNG or SVG file.

What is the maximum amount of text a QR code can hold?

QR codes can encode up to roughly 4,000 characters of text, though scannability gets harder to read at high density on small prints. Shorter content like a URL scans fastest and most reliably from a distance.

Can I customize the colors and add a logo to my QR code?

Yes, you can set custom foreground and background colors, choose different dot and corner styles, and overlay a logo image in the center of the code before downloading it as PNG or SVG.

How do I make a QR code for a WiFi network or vCard contact?

Paste a properly formatted WiFi connection string or vCard text block into the input field and it encodes the same way as any other text, letting phones that scan it connect to the network or save the contact.

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Base64 Encode / Decode
Developer · Encode text to Base64 or decode Base64 back to plain text.
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URL Encoder / Decoder
Developer · Encode or decode URL components and query strings.
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Hash Generator
Developer · Generate MD5, SHA-1, SHA-256 and SHA-512 hashes.
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UUID Generator
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Regex Tester
Developer · Test regular expressions against text with live match highlighting.
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Word Counter
Text · Count words, characters, sentences, paragraphs and reading time.
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Case Converter
Text · Convert text between UPPER, lower, Title, camelCase, snake_case and more.
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List Sorter
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Markdown Preview
Text · Write Markdown and see a live rendered preview side by side.
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Percentage Calculator
Numbers · Calculate percentages, increases, decreases and what % one number is of another.
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Color Converter
Colors · Convert colors between HEX, RGB, HSL and HSV instantly.
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Snake
Arcade · Eat food, grow longer, don't hit the walls. A timeless classic.
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2048
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Word Grid
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Sudoku
Puzzle · Fill the 9x9 grid with logic. Four difficulties from easy to expert.
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Minesweeper
Strategy · Use number clues to clear the minefield. Classic logic, three levels.
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Breakout
Arcade · Smash every brick with paddle and ball. Power-ups, combos, endless levels.
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TypeRunner
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Typing Blocks
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Bubble Shooter
Arcade · Aim, bank shots off the walls, and pop groups of three or more bubbles.
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Road Rush
Arcade · Race seven rivals through traffic and punch your way to the front.
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