Conner Aiken
Founder of QRelix
Hey, I’m Conner Aiken — founder of Fitted Tech, full-stack web developer, tech support wizard, and your friendly neighborhood cable untangler.
60 guides by Conner
- Bulk QR Code Generator: Create QR Codes from a CSV
Use a bulk QR code generator to create up to 1,000 dynamic QR codes from a CSV, apply your Brand Kit, download a zip, and edit them all after printing.
- Custom Domain QR Code: Put Your Brand in Every Scan
Create a custom domain QR code on go.yourbrand.com: one DNS record, automatic HTTPS, hosted pages on your domain, and branded links scanners can trust.
- QR Code Retargeting: Turn Scans Into Ad Audiences
QR code retargeting made simple: automatic UTM tags on every scan, plus GA4, Meta, TikTok, LinkedIn, and Google Ads events to build audiences from print.
- Link in Bio QR Code for Print: Cards, Packaging, Signs
Use a link in bio QR code on business cards, packaging, and counters. Choose which links go first, then reorder them with tap analytics. Free to start.
- How to Make a Digital Business Card With a QR Code
Learn how to make a digital business card with a QR code: what to include, one-tap Save contact, where to print it, and digital cards for your whole team.
- Smart QR Code: Redirect by Device, Country, and Time
A smart QR code sends each scan to the right page: redirect by device, country, language, or time, and run QR code A/B tests from one printed QR code.
- QR Code Zapier and Webhook Guide: Send Scans Anywhere
QR code Zapier and webhook guide: send every scan to Google Sheets, Slack, or your CRM with signed webhooks, the Zapier and Make apps, and the QRelix API.
- How to Make a QR Code Menu: Step-by-Step Guide
Learn how to make a QR code menu for your restaurant: what to include, table tent print size, updating prices and sold-out dishes, and menu analytics.
- QR Code Generator for Teams: Shared Workspace and Roles
QR code generator for teams: one shared workspace, owner to viewer roles, and 3 seats for $19 a month on QRelix. Start free and add teammates when needed.
- Survey QR Code: Make One and Collect Responses
Make a survey QR code: write the questions in QRelix or link a form you have, print it, and compare scans with responses. Free for 50 scans per code.
- Venmo QR Code Generator: Pre-Fill Amount and Note
Venmo QR code generator: make a code that opens Venmo with your username, amount, and note filled in. Free on QRelix for the first 50 scans per code.
- QR Code for Google Form: Make One and Track Scans
Make a QR code for a Google Form: copy the responder link, create the code, print it, and track scans. Free on QRelix for the first 50 scans per code.
- QR Code for App Download: One Code, Both App Stores
Make a QR code for app download that sends iPhones to the App Store and Android phones to Google Play. Free on QRelix for the first 50 scans per code.
- QR Code Geofencing: Limit Scans by Location
QR code geofencing opens a code only for phones inside an area you draw on a map. Free on every plan. Setup steps, accuracy, and uses.
- QR Code Scan Limit: How Many Scans and How to Set One
A QR code scan limit caps how many times a code opens. See the limits on each QRelix plan (free: 50 scans per code) and how to set a daily or total cap.
- QR Code with Expiration Date: How to Set One
Make a QR code with an expiration date that stops opening at a day and time you choose. Setup steps, uses, and limits. Part of QRelix Pro at $5.99.
- Password Protected QR Code: How to Make One
Make a password protected QR code that asks for a password before the link or file opens. Setup steps, uses, and limits. Part of QRelix Pro at $5.99.
- QR Code for PDF: Make One Free and Track Scans
Make a QR code for a PDF: upload the file or link to it, then print a code people scan to open the document. Free on QRelix for 50 scans per code.
- QR Codes for Catalogs: Placement, Size, and Tracking
QR codes for catalogs: what to link, where to place them, print sizes, and how to track scans by page. Free on QRelix for 50 scans per code.
- Edit a QR Code After Printing: How to Change the Link
Edit a QR code after printing: change the link on a dynamic code in four steps, or fix a static one. Free on QRelix for the first 50 scans per code.
- Free QR Code That Doesn't Expire: How to Make One
Make a free QR code that doesn't expire: static codes last as long as the print. See when dynamic codes pause and what the QRelix free plan covers.
- Dynamic QR Code on Receipts: Setup and What to Link
Add a dynamic QR code on receipts: what to link, thermal printer sizing, tracking scans, and when the free plan (50 scans per code) is enough.
- QR Codes for Cannabis Retail: COAs, Inventory, Menus
QR codes for cannabis retail: COA links, inventory checks, loyalty, and menu updates alongside METRC. Start free with 50 scans per code, no card.
- How to Use QR Codes for Inventory: Step-by-Step Guide
How to use QR codes for inventory in 6 steps: assign IDs, print labels, and log check-ins in a spreadsheet. Free on QRelix for 50 scans per code.
- QR Code Data Capture: Free Field Inspection Setup
QR code data capture for field inspections: a scan opens a mobile form and logs an audit trail. Uses QRelix and Google Forms; 50 free scans per code.
- QR Code Asset Tracking Software: Build Your Own Free
QR code asset tracking software explained: the 5 features that matter and how to build your own system with free QRelix codes and a spreadsheet.
- QR Code Lead Capture: Turn Scans Into Leads
QR code lead capture turns offline scans into tracked leads. Build the stack: QR code, landing page, form, and CRM sync. Free for 50 scans per code.
- QR Code Location Tracking: See Where Scans Happen
QR code location tracking shows the city, region, and country of each scan. See how accurate it is and set it up free on QRelix: 50 scans per code.
- QR Campaign Tracking: Measure Scans by Channel
QR campaign tracking: give each flyer, poster, and mailer its own dynamic code and compare scans by channel. Free on QRelix for 50 scans per code.
- Free QR Code Analytics: What You Get on QRelix
Free QR code analytics on QRelix: scans, unique visitors, location, device, and time on every plan. Free codes work for their first 50 scans each.
- QR Code Compliance Tracking: Build a Free Audit Trail
QR code compliance tracking gives you a scan-based audit trail for OSHA, FDA, and ISO inspections. Build one in an afternoon; 50 scans per free code.
- QR Code Booking System: Free Setup With Your Calendar
Build a free QR code booking system in 10 minutes. Connect Calendly, Cal.com, or Resy to a trackable QR code that turns scans into booked appointments.
- QR Code Asset Tracking: Free Setup for Tools and IT
QR code asset tracking for IT gear, tools, and vehicles: label, scan, and log with a spreadsheet. Free on QRelix for the first 50 scans per code.
- QR Code for Product Tracking: Free Setup Guide
QR code for product tracking: verify items, register warranties, and handle recalls with dynamic codes. Free on QRelix for 50 scans per code.
- QR Codes in Agriculture: Traceability & Farm Marketing
QR codes in agriculture: how farms use free trackable QR codes for livestock records, FSMA 204 traceability, farm-to-table marketing, and more in 2026.
- QR Code Tracking Software: Scan Data, Setup, and Cost
QR code tracking software records every scan: time, city, device, and browser. See the QRelix dashboard and what the free plan (50 scans per code) covers.
- QR Appointment Link: Make a Booking QR Code Free
Turn your booking page into a QR appointment link clients scan to book. Create one free on QRelix: editable, trackable, 50 scans per free code.
- Custom QR Code Generator with Logo: Free Design Guide
Build a custom QR code with your logo and brand colors for free in 2026. Design rules, scannability tips, and a step-by-step QRelix walkthrough.
- Free QR Code Maker: Custom, Trackable QR Codes
Free QR code maker for custom, trackable QR codes: add a logo, colors, and scan analytics with no credit card. Free codes work for 50 scans each.
- QR Codes for Freelancers: Same-Day Invoice Payment
QR codes for freelancers: put a Venmo pay code on the invoice PDF for same-day payment, plus portfolio and booking codes. Free for 50 scans per code.
- QR Codes for Sports Teams: Fees, Travel, Fundraisers
QR codes for sports teams: collect season fees, tournament travel, and fundraiser payments with Venmo codes. Free on QRelix for 50 scans per code.
- QR Codes for Landlords: Rent, Maintenance, and Leases
QR codes for landlords: collect rent with a pre-filled Venmo code, take repair requests, and share the lease PDF. Free on QRelix for 50 scans per code.
- Venmo Tip Jar QR Code: Setup, Amounts, and Signs
Make a Venmo tip jar QR code that opens a pre-filled tip: setup steps, $2/$5/$10 amounts, sign wording, and tracking. Free for 50 scans per code.
- QR Codes for Musicians: Tips, Merch, and Streaming
QR codes for musicians: link tips, streaming, merch, and your mailing list from the stage, and track scans by venue. Free on QRelix for 50 scans per code.
- QR Codes on Pharmaceutical Packaging: 2026 Guide
QR codes on pharmaceutical packaging: DSCSA and EU FMD rules, print specs, anti-counterfeiting, and a 30-day pilot plan for patient-facing codes.
- Dynamic QR Code Cost: Free Plan and $5.99 Pro
Dynamic QR code cost on QRelix: $0 for unlimited codes with 50 scans each, or $5.99 a month for unlimited scans. See which plan fits your campaign.
- QR Code Tracker: How to Track Every Scan in 2026
A QR code tracker logs every scan, location, and device. Set one up free in 2026 with no credit card. Free codes track their first 50 scans each.
- QR Codes for Churches: Giving, Bulletins & Sign-Ups
QR codes for churches: where to print them, what each one should link to, and how to track scans for giving, bulletins, connect cards, and sign-ups.
- Dynamic QR Code Tracking: How It Works and Setup
Dynamic QR code tracking logs each scan's time, city, and device through a redirect link. See what it measures and set it up free: 50 scans per code.
- QR Code Pharma Labeling and Patient Safety Rules
QR code pharma labeling: what a QR code may carry, why the 2D data matrix stays, and patient safety uses for a scannable link. 50 free scans per code.
- Social Media QR Code: Get Followers From Print
Make a social media QR code that opens your Instagram, TikTok, YouTube, or LinkedIn profile in the app. Setup, placement, and tracking. 50 free scans each.
- QR Code Tracking in Google Analytics 4: UTM Setup
QR code tracking in Google Analytics 4: add UTM tags to the destination URL, test in Realtime, and read scans in the Traffic acquisition report.
- QR Codes for Retail: In-Store Uses and Scan Tracking
Learn how QR codes for retail drive in-store sales, track customer engagement, and turn every shelf tag and display into a measurable marketing channel.
- QR Codes for Event Marketing: Sign-Ups to Check-In
QR codes for event marketing: give each flyer, invite, and booth sign its own code and track scans from sign-up to follow-up. Free for 50 scans per code.
- Google Review QR Code: How to Make One and Get Reviews
Learn how to create a Google review QR code that drives more customer reviews. Step-by-step guide with free tools, placement tips, and tracking.
- Create a Trackable QR Code: Free Setup and Scan Tracking
Create a trackable QR code free and see when, where, and on what device each scan happens. Step-by-step setup, what the data shows, and common mistakes.
- 7 Costly QR Code Mistakes Sabotaging Your Campaigns
Seven QR code mistakes that waste print budgets, from static codes to ignored scan data, and how to fix each one with dynamic, trackable QR codes.
- Dynamic QR Codes for Business: A Practical Guide
Dynamic QR codes for business: change the link after printing, track every scan, and add your logo. Free on QRelix for the first 50 scans per code.
- Cost of Reprinting QR Codes: What Dynamic Codes Save
Reprinting flyers, labels, and cards after a link changes costs real money. See how dynamic QR codes let you update the destination and skip the reprint.
- 7 Creative Ways Small Businesses Can Use QR Codes
Seven ways small businesses use QR codes: business cards, packaging, reviews, payments, menus, and lead forms, with scan tracking to see what works.