Bulk QR Code Generator free
Sometimes one QR code isn't enough — you need a unique code for every guest, ticket, or team member. QR Studio Lab handles this with Access Pass: design an event card once, generate a batch of passes each carrying its own QR code, and download them all as a ZIP ready to print or send. For one-off codes, the generator below creates single codes free in your browser, with PNG and SVG output and no watermark on either path.
Approximate on-screen match — print color may differ.
Save your brand colors once, reuse them on every code. Stored in this browser.
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Everything your printer asks for in one file: PDF with crop marks & 3 mm bleed, vector EPS and a 300 DPI PNG proof.
Free forever · No sign-up · No watermark
Want to edit the destination later and track scans?
How to make a bulk qr code
For a single code: pick your type, enter the content, and download — all in the browser.
For a batch: open Access Pass under Cards and design your event pass template.
Add your attendee list, generate the passes with unique QR codes, and download the ZIP.
Where people use it
Event check-in
Every attendee gets a personal pass with a unique code — scan at the door to verify entry.
Conferences & workshops
Generate branded badges in one batch instead of designing each one by hand.
Team & member cards
Issue staff or membership cards with individual codes from a single template.
Frequently asked questions
How many passes can I generate in one batch?＋
Access Pass is built for event-sized batches — enough for a guest list or team roster. Each pass carries its own unique QR code and downloads together as a ZIP.
Can I upload a CSV of URLs to get plain QR codes in bulk?＋
Not currently. Bulk generation works through Access Pass, which pairs each unique code with a designed card. For individual codes, the browser generator is free and unlimited.
Are the bulk-generated codes trackable?＋
Each pass has its own code, so scans can be verified per person. For campaign-style analytics on a single shared link, use a dynamic URL code instead.