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Curated developer articles, tutorials, and guides — auto-updated hourly
Toolkit Labs6d ago • 2 min read
SMS and tel QR codes for support lines — tap-to-call without a subscription
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#sms#qr#business#devtools
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Toolkit Labs6d ago • 1 min read
Restaurant menu QR codes without a monthly SaaS bill
Hosted QR services charge ~$49/month for dynamic codes that redirect through their servers. For a...
#qr#opensource#webdev#showdev
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Toolkit Labs6d ago • 1 min read
vCard QR codes for networking events — free, no subscription
Conference season means swapping contact info. The usual playbook: pay ~$49/month for a hosted QR...
#qr#opensource#tools#productivity
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Toolkit Labs6d ago • 2 min read
Google Review QR codes for local businesses — static, no subscription
Local shops, restaurants, and service businesses often tape a QR code near the register that opens.....
#qr#smallbusiness#webdev#opensource
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Toolkit Labs6d ago • 2 min read
WhatsApp click-to-chat QR codes — free static generator, no subscription
Small shops and freelancers often want a WhatsApp click-to-chat QR on a counter sticker, menu, or...
#qr#javascript#webdev#opensource
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Toolkit Labs6d ago • 2 min read
UTM QR codes for print marketing — static links, no $49/month
Flyers, posters, and packaging often need a QR code that points to a tracked landing page. Hosted QR...
#qr#marketing#webdev#opensource
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Toolkit Labs6d ago • 1 min read
Spotify playlist QR codes for cafes and gyms — free static generator
Cafes, gyms, and co-working spaces often want a Spotify playlist QR on a wall poster so visitors can...
#qr#spotify#webdev#opensource
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Toolkit Labs6d ago • 1 min read
LinkedIn profile QR codes for conference badges — free static generator, no subscription
Conference organizers and job fairs often print LinkedIn profile QR codes on badges so attendees...
#qr#linkedin#webdev#opensource
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Toolkit Labs6d ago • 1 min read
Instagram profile QR codes for shop windows — free static generator, no subscription
Small shops, food trucks, and creators put Instagram profile QR codes on packaging, receipts, and...
#qr#instagram#webdev#opensource
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Toolkit Labs6d ago • 2 min read
Google Maps location QR codes for storefronts — static, no subscription
Food trucks, pop-up shops, and market stalls need foot traffic — a Google Maps location QR on your.....
#qr#webdev#opensource#googlemaps
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Toolkit Labs6d ago • 2 min read
Ko-fi tip jar QR codes for creators — static, no subscription
Streamers, artists, and indie creators use Ko-fi tip pages — a QR code on your OBS overlay,...
#qr#webdev#opensource#creators
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Toolkit Labs6d ago • 2 min read
Substack newsletter QR codes for writers — static PNG, no subscription
Substack newsletter QR codes for writers — static PNG, no subscription Newsletter writers on...
#writing#newsletter#qr#opensource
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Toolkit Labs6d ago • 1 min read
App Store download QR codes for indie developers — static PNG, no subscription
Indie developers need a scannable link to their App Store listing on posters, business cards, and...
#ios#mobile#qr#devtools
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Toolkit Labs6d ago • 2 min read
Geo QR codes for trailheads and meetup pins — open Maps in one scan
Trailheads, pop-up markets, rental handoffs, and field-service crews need a scannable pin — not a...
#maps#qr#geo#devtools
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Toolkit Labs6d ago • 2 min read
Patreon membership QR codes for creators — static PNG, no subscription
Podcasters, artists, and newsletter writers use Patreon for memberships — a QR on your zine, booth.....
#qr#webdev#opensource#creators
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Toolkit Labs6d ago • 1 min read
Zoom meeting QR codes for office doors and event signage — free static generator, no subscription
Coworking spaces, conference organizers, and hybrid teams print Zoom meeting QR codes on door signs....
#qr#webdev#opensource#zoom
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Toolkit Labs6d ago • 2 min read
Meetup QR codes for venue signage and event flyers — free static generator, no subscription
Community hosts and venue managers print Meetup QR codes on door signs, flyers, and table tents so.....
#qr#webdev#opensource#meetup
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Toolkit Labs6d ago • 2 min read
Discord server invite QR codes for community signage — free static generator, no subscription
Gaming clans, open-source projects, and study groups share Discord servers — print a QR on posters.....
#qr#webdev#opensource#discord
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Toolkit Labs6d ago • 2 min read
Mailto QR codes for business cards — pre-filled email, no subscription
Freelancers and small teams still put email on business cards and flyers. A mailto QR lets someone.....
#email#qr#business#devtools
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Toolkit Labs6d ago • 2 min read
Buy Me a Coffee QR codes for creators — static PNG, no subscription
Writers, podcasters, and indie devs use Buy Me a Coffee pages — a QR on your newsletter footer,...
#qr#webdev#opensource#creators
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Toolkit Labs6d ago • 1 min read
GitHub repo QR codes for open-source maintainers — static PNG, no subscription
Open-source maintainers need a scannable link to their repo on stickers, conference badges, and...
#opensource#github#qr#devtools
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Toolkit Labs6d ago • 2 min read
Airbnb welcome cards: Wi-Fi + host vCard QR codes on one sheet
Airbnb hosts, boutique hotels, and short-term rentals still tape two things to the fridge: Wi-Fi...
#wifi#qr#vcard#devtools
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Toolkit Labs6d ago • 1 min read
Wi-Fi QR codes without a $49/month subscription
Wi-Fi QR codes let guests join your network by scanning — no typing SSIDs or passwords. Most QR SaaS...
#qr#wifi#opensource#webdev
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Toolkit Labs6d ago • 2 min read
Telegram channel QR codes for stickers and events — free static generator, no subscription
Community managers, crypto projects, and local businesses print Telegram channel QR codes on flyers,...
#qr#webdev#opensource#telegram
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