Zip Lists Online
Zip two lists together, pairing their items onto one line with a separator you choose.
- Runs in your browser
- Nothing uploaded
- Free, no sign-up
Processed locally in your browser. Your text never leaves this tab.
How to Use Zip Lists Online
- Paste your two lists. One item per line in List A and List B.
- Set the separator. Choose what goes between each pair, such as a comma, a space, or a dash.
- Zip them. The first item of each list is joined, then the second, and so on, one pair per line.
- Copy the result. Click Copy result. It all runs in your browser.
Frequently Asked Questions
What does zipping do?
It pairs the lists by position, joining the first item of each onto one line, then the second of each, and so on, using your chosen separator.
What separator can I use?
Anything you type, such as a comma and space, a colon, an equals sign, or a tab, to match the format you need.
What if one list is longer?
The extra items are still paired, with an empty value on the side that ran out, so nothing is lost.
What is zipping good for?
Building key and value pairs, joining names with emails, or matching labels to values into a single column.
Are my lists uploaded?
No. The pairing runs in your browser and your lists never leave the tab.
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