Delete List Items
Remove items from a list that match a pattern. Runs entirely in your browser, so your data never leaves your device.
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Output
The result appears here as you type.
How to use Delete List Items
- 1. Paste your list. Enter your items into the input pane, one per line. Any list you need to trim down by removing specific entries works here.
- 2. Enter the text or pattern to delete by. Type what you want to match in Text or pattern to delete by. Turn on Treat the pattern as a regular expression if you need wildcard or pattern-based matching instead of a plain substring.
- 3. Copy the trimmed list. The output pane shows your list with every matching item removed. Copy the remaining items into your spreadsheet, script or document.
When to use Delete List Items
Delete List Items removes every line from a list that matches a piece of text or a pattern. Use Delete List Items to strip out unwanted rows instead of manually scanning and deleting them one by one.
- Removing test accounts from a user export. A user export includes rows for internal test accounts identified by a shared naming pattern. Deleting items matching that pattern leaves only real customer data.
- Stripping placeholder rows from a template. A copied spreadsheet template still has example rows like 'sample item' mixed into real data. Deleting items containing that phrase clears them out in one step.
- Filtering out a specific domain from an email list. A subscriber list has addresses from a domain you want excluded, such as internal company emails accidentally included in an export. Matching and deleting that domain removes them.
- Cleaning noisy log output before analysis. A pasted log has repetitive debug lines matching a known pattern that add no value to your analysis. Deleting those lines with a regular expression leaves the meaningful entries.
Examples
Delete items containing 'an'
Input
apple banana cherry mango
Output
apple cherry
About the Delete List Items tool
Delete List Items does its work locally, right in the browser. Remove items from a list that match a pattern. There is no upload step, no queue and no account, and your data never travels over the network.
It belongs to the List Tools collection on EditSafely, a set of 114 small, focused List utilities that share the same instant, private workspace.
You can shape the output with 2 settings, including Text or pattern to delete by and Treat the pattern as a regular expression, and the result refreshes the moment you change one. A worked example further down the page shows exactly what the tool produces for a real input.
Running locally also makes the tool fast and dependable: results appear as you type or drop a file, there is no server outage that can take it down mid-task, and confidential data can be processed without a second thought.
Frequently asked questions
Does Delete List Items cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Is it safe to paste sensitive or confidential data?
No data leaves your device. The whole tool is JavaScript that runs inside your browser tab, so there is no upload, no server-side processing and no log of what you did. If you disconnect from the internet after the page loads, it keeps working.
How much text can I process at once?
There is no fixed limit. Because the work happens on your own device rather than on a shared server, the practical ceiling is your machine's memory, which comfortably handles inputs far larger than typical online tools allow.
Do I need to sign up or install anything?
Nothing to install and no account needed. Open the page in any up-to-date browser, including on a phone or tablet, and the tool is ready.
How do I use the result?
The output panel has a one-click copy button, and you can keep refining the input while you work; the result updates in place as you type.