Batch QR Generator
Generate up to 50 QR codes at once. One per line, downloaded together as a ZIP file.
Batch QR Code Generator Online Free
Creating QR codes one at a time is fine for a single link, but it becomes tedious and error prone when you need dozens for seats, shelves, products or event passes. This free batch generator turns a list into a complete set of codes in one action. You paste one entry per line, up to fifty lines, and the tool builds every code and delivers them together in a single ZIP file. Each code arrives as its own PNG image, numbered in the same order as your list, so matching codes to items afterwards stays simple. There is nothing to install and no account to create, which makes bulk work feel surprisingly light.
What Is a Batch QR Code Generator?
A batch QR code generator creates many codes from a list in a single run, instead of asking you to build and save each code separately. You provide the content as separate lines, one item per line, and the generator produces one code for every line. The finished codes are packed together so you can download the whole set at once.
This tool accepts up to fifty lines in one batch. Every line is trimmed of stray spaces, and blank lines are ignored, so a list copied from a document or spreadsheet still produces a clean set. Each code is created as a PNG image at a generous size with standard error correction, and the files are numbered in order inside the ZIP archive you download.
Batch creation suits any job where the same task repeats many times, such as labelling inventory, printing table codes for a venue, preparing codes for a class or issuing individual links for an event. The list first approach also reduces mistakes, because you can review and correct every entry in plain text before a single code is generated.
How to Generate QR Codes in a Batch
Prepare your list with one entry per line
Write or copy the content for your codes as a plain list, placing exactly one link or piece of text on each line. Check the list first, because every line becomes one code in the finished set.
Paste the list into the large text box
Click inside the box labelled One QR code per line and paste your prepared list. The box holds eight visible rows and scrolls for longer lists, so you can review your entries before generating the batch.
Remove blank lines and stray spaces
Look through the pasted list for empty rows, duplicated entries and lines that belong to a different job. The tool ignores blank lines and trims edge spaces, but only you can spot an entry that is wrong.
Count your lines and stay within fifty
Make sure your list contains fifty entries or fewer, because that is the maximum for one batch. For more codes, split the work into further lists and generate them one after another, noting which lines each batch held.
Click Generate Batch to build every code
Press the button labelled Generate Batch with ZIP in its name, and wait while the tool works through your list. The button shows Generating while codes are built and packed, so leave the page open until it finishes.
Save the ZIP file the tool delivers
When the batch finishes, your browser downloads a single ZIP file containing every code as its own PNG image. A confirmation message on the page tells you how many codes were generated, matching your list entries.
Open the ZIP and match codes to your list
Extract the downloaded file and check the images inside. The codes are numbered in the same order as your lines, so the first image belongs to your first line. Rename or file them while the matching is obvious.
Key Features
Up to fifty codes in one action
A single run builds as many as fifty codes from your list, which turns an afternoon of repetitive saving into a few minutes. Larger jobs simply split into further batches of fifty lines each.
One ZIP file for the whole set
Every code arrives together in one compressed file instead of dozens of separate downloads. Moving, backing up and sharing a complete set becomes a single file operation that anyone can manage.
Numbered files that follow your list
Each PNG inside the archive is numbered in list order, starting from the first line. Matching a printed code back to its entry later takes seconds, even weeks after the batch was made.
Blank lines ignored automatically
Empty rows in a pasted list do not create empty codes or break the run. The tool also trims spaces from the edges of each line, so lists copied from documents behave predictably.
Clear limits and helpful messages
An empty list asks you to enter at least one line, and a list beyond fifty lines explains the maximum. A success message confirms exactly how many codes were generated when the batch completes.
Consistent size and error correction
Every code in the batch is built the same way, at a 512 pixel size with medium error correction and a standard margin. Your printed set looks uniform and scans with the same reliability throughout.
No account and completely free
There is no signup, no dashboard and no charge for a batch. Open the page, paste your list and download your file, which suits one off jobs as much as regular bulk work.
Who Needs This Tool?
Event organisers
Ticket links, session pages and attendee passes often need a unique code each. Generating the full set from a prepared list keeps numbering consistent and saves hours compared with building every pass code by hand before the event.
Restaurant and venue managers
Table codes, menu links and room guides repeat across a whole venue. A batch run produces the complete set in list order, so staff can print and place each code at the table or room it belongs to.
Warehouse and inventory teams
Shelf locations, bins and assets each need their own label code. Starting from the stock list you already keep means the codes match your records exactly, and replacements for damaged labels can be generated again later.
Teachers and trainers
Class resources, activity links and station tasks can each carry a code around the room. Preparing them in one batch the night before means every station is ready at once and no link is forgotten.
Retailers and product sellers
Products, offers and instruction pages benefit from individual codes on packaging or shelf cards. A batch built from your product list keeps every code tied to the right item without repetitive manual work.
Office and facilities staff
Meeting rooms, equipment guides and reporting forms all suit a printed code. Generating the building set in one numbered batch makes the first installation orderly and future replacements simple to match.
Tips for Best Results
Review the list before you generate
Read every line once in plain text before pressing the button. Fixing a link in a list takes a second, while reprinting a finished set because one line was wrong wastes paper, time and patience.
Keep a copy of the original list
Save the exact list you used alongside the downloaded ZIP file. If a code is damaged or questioned later, the list tells you which entry it was and lets you rebuild an identical replacement quickly.
Test the first and last codes
Scan the first and last images in the set before printing everything. Those two checks confirm the order is right and the content pattern is sound across the whole batch, not just at the start.
Split very large jobs into named batches
For more than fifty codes, work in batches and name each downloaded file after its group, such as a floor, a class or a section. Clear batch names prevent two sets being mixed during printing.
Print a proof page before the full run
Print one page or one label first and scan it at the distance and lighting of its real location. A proof that scans well protects the whole print run from size or quality problems.
Avoid very long lines of text
Codes grow dense when a line holds a great deal of text, and the tool reports a problem if a line is too long. Prefer short links where you can, because shorter content makes codes that scan faster.
Frequently Asked Questions
How many QR codes can I create in one batch?
You can create up to fifty codes in a single batch. Paste one entry per line, and every line becomes one code in the downloaded file. If you need more than fifty, split your list into groups of fifty or fewer and run each group separately. Keeping the groups named and ordered makes printing and filing the combined set straightforward afterwards.
What do I receive when the batch finishes?
You receive one ZIP file containing every code as a separate PNG image. The images are numbered in the same order as the lines you pasted, so the first image matches your first line. A message on the page confirms how many codes were generated. Extract the file with any standard archive tool and the images are ready to print or place.
What happens if my list has blank lines?
Blank lines are ignored, and spaces at the start or end of a line are trimmed away. Your batch contains codes only for lines that hold content, in the order those lines appear. It is still worth removing duplicates and entries you no longer need before generating, because the tool cannot know which real entries belong in your set and which do not.
Is there a preview of each code before downloading?
No. This batch tool is built for speed rather than individual preview, so it generates the full set and delivers the ZIP file directly. The confirmation message tells you how many codes were made. If you want to check the results, extract the file and scan the first and last codes, or open a few images, before you print the whole set.
Why did the tool say a line was too long?
A QR code can only hold a limited amount of content, and very long text makes a code too dense to build. When one line in a batch is too long, the tool stops and tells you so, rather than delivering a partial set. Shorten that line, ideally by using a shorter link, and run the batch again to receive the complete file.
Is the batch generator free and private to use?
Yes. The tool is free, needs no account, and builds your codes in your browser before packing them into the ZIP file. Your list stays on your own device during the process, which matters when the entries point at internal pages or unreleased material. Download the file when it is ready and keep it with a copy of your original list.
Conclusion
Bulk codes stop being a chore when a list becomes a finished set in one run. This free generator builds up to fifty codes at a time, numbers them in list order and hands them back in a single ZIP file. Prepare your list carefully, test the first and last codes, and labelling a venue, a class or a warehouse becomes a short and orderly job.
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