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A person scanning a QR code on an older printed poster in a shop window with a phone
QR Codes

Do QR Codes Expire? Static vs Dynamic, Canva, Adobe and Bitly

A QR code image never expires, but the link behind a dynamic code can stop. When codes stop working, what Canva, Adobe Express and Bitly say, and how to avoid it.

A small team at a shared desk reviewing short links and click charts on a laptop, with printed flyers carrying QR codes
URL Shortening

Best URL Shorteners in 2026: 6 Options Compared, Free and Paid

Bitly, TinyURL, Rebrandly, Short.io, CodeQR and YOURLS compared: what each free plan includes, what the first paid plan costs, and which one fits which use.

A wedding reception table with a small framed sign showing a QR code next to flowers and place cards
QR Codes

QR Codes for Weddings: 9 Ideas, From RSVPs to Guest Photos

Nine ways to use QR codes at a wedding: invitations, RSVPs, guest photo albums, song requests, seating charts, Wi-Fi and thank-you cards, and how to set each one up.

A person scanning a QR code on a slightly faded paper flyer pinned to a cork noticeboard in a café
URL Shortening

Do Bitly Links Expire? What Bitly and TinyURL Say, and When Links Stop Working

Bitly and TinyURL both say their short links don't expire. Here is what each one says, and the five ways a short link can still stop working.

A small bakery counter with a printed sign showing a QR code next to the register and a tray of pastries
QR Codes

QR Code for Facebook Page: How to Make One for Your Page and Reviews

How to make a QR code that opens your Facebook Page or its reviews, what Facebook offers for groups, where to put the code, and what to check when it doesn't work.

A person holding a phone that shows a password field after scanning a QR code printed on an office document
QR Codes

Password Protected QR Code: How It Works and How to Make One

How a password-protected QR code works, why it has to be a dynamic code, what the password protects and what it doesn't, and how to create one step by step.

A musician sitting on a studio couch holding a phone that shows a simple link-in-bio page with a list of buttons
URL Shortening

Linktree Alternatives: 4 Link-in-Bio Options, Free and Paid

What Linktree's plans include, and four alternatives for your link in bio: Beacons, Carrd, CodeQR pages and a page on your own website, with free limits and first paid plans.

A creator at her desk holds up a phone showing a QR code, next to a laptop with a link dashboard and an open shipping box with a desk lamp inside
URL Shortening

How to Shorten Amazon Links: 3 Ways, Plus the Rules for Affiliate Links

Three ways to shorten an Amazon link: trim it to the product's ASIN, build a short link in SiteStripe if you're an Associate, or use a link shortener you can track and edit.

Printed proofs on a desk, a business card, a flyer and a poster, each with a QR code at a different size, a steel ruler and a phone scanning one of the codes
QR Codes

QR Code Size for Print: Minimum Size, Sizes by Distance and the File to Send

How big a printed QR code should be: the 2 × 2 cm minimum, the 10:1 distance rule, sizes for business cards, flyers and posters, and why some codes need more room.

Trusted by innovative companies

Companies, creators, and teams around the world use CodeQR.io to connect campaigns, measure results, and scale securely.

Complete Feature Set

Discover all the powerful features that make CodeQR the ultimate platform for businesses, marketing professionals and creators.

UTM Builder

Add UTM parameters to track campaign performance with integrated tracking of source, medium, campaign, term and content.

Conversion Tracking

Monitor conversions and measure the effectiveness of your marketing campaigns with detailed analytics.

QR Code Analytics

Track QR code scans with detailed insights about location, device, time and user behavior.

Real-time Analytics

Monitor performance in real-time with live dashboards and instant notifications.

Pre-redirection Forms

Capture leads before redirecting users with customizable forms or integrate with external platforms.

REST API

Integrate CodeQR into your applications with our comprehensive REST API for automation.

Webhooks

Receive real-time notifications when links are clicked or QR codes are scanned via webhooks.

Social Media Previews

Customize how your links appear when shared on Twitter, Facebook, LinkedIn and other social platforms.

Custom Social Cards

Create beautiful preview cards with custom images, titles and descriptions for social media sharing.

QR Code Customization

Brand your QR codes with colors, logos and custom designs that match your brand identity.

Custom Domains

Use your own domain for short links and QR codes to strengthen your brand presence.

Intelligent Tagging

Organize your links and QR codes with AI-suggested tags for better management and discovery.

Team Comments

Add context and notes to your links and QR codes for better team collaboration.

Bulk Operations

Create, edit and manage multiple links and QR codes simultaneously for efficient workflow.

Team Collaboration

Share projects, manage permissions and collaborate with your team on link and QR code campaigns.

Device Segmentation

Redirect users to different URLs based on their device - iOS, Android or desktop.

Geographic Segmentation

Serve different content to users based on their location with country-specific redirects.

Search Engine Indexing

Control whether search engines can index your links for better SEO management.

Password Protection

Protect your links and QR codes with password encryption to control access to sensitive content.

Expiration Dates

Set automatic expiration for your links and QR codes with custom redirect URLs when they expire.

Link Masking

Hide destination URLs so users only see your branded short links in the browser address bar.