Turn a raw log or tally into a ranked frequency table in one click — every distinct line with its count.
The example below is already loaded, so you can see exactly what you get. Replace it with your own list and the result updates as you type.
Got a bigger job? The full Notepad runs the same engine on lists of any size — chain this with dedupe, sort and filter, undo any step, and save the whole routine as a recipe for next time.
shoes
boots
shoes
socks
shoes
bootsshoes (3)
boots (2)
socks (1)Removes duplicates and tells you how many times each line appeared, most frequent first — “running shoes (4)”. Choose tab-separated output to paste into a spreadsheet.
Collapses repeated lines into one line each, with the number of times it appeared, sorted from most to least frequent. Choose “line (3)”, or a tab-separated count before or after the line to paste two columns into a spreadsheet.
Tick “ignore case” to count “Shoes” and “shoes” together.
Yes. Count Repeated Lines runs entirely in your browser, on this page and in the full Notepad, with no sign-up, no limits, and nothing sent to a server.
Word Frequency counts individual words. This counts whole lines.
Yes. Choose one of the tab formats.
Long copy is hard to check. Put every sentence on its own line and length, repetition and readability problem…
Give a developer, a CMS or a database exactly the format it wants — HTML, JSON, SQL or CSV — with every quote…
Spot-check a 50,000-URL crawl without reading it: pull a random 100, or every 10th line, in one click.
Need rows 1,001 to 2,000? Type the range and get exactly those lines — no scrolling, no selecting.
The Count Duplicate Lines tool is one of the free tools inside Seowolf’s Notepad. Paste a list once, then dedupe, filter, sort, compare and format it in seconds — every step undoable, nothing uploaded, no account.
Open the Notepad — it’s free