Compare two versions with changes in red and green
Compare two versions of text or code and highlight the differences in color. Additions are marked in green, and deletions are marked in red with a strikethrough. Paste the old version on one side and the new one on the other, then choose how to compare. Word mode is suitable for contracts, documents, and plain text, highlighting changes within the line. Line mode is ideal for code and configuration files, marking entire lines that changed. A counter next to the button shows the number of added and deleted segments. The comparison runs in the browser, and your text is never sent to a server or saved.
Yes. Word mode is the default and suits plain text, while line mode is better for code. After switching modes, click compare again.
That is line mode. It compares line by line, so even a single changed character flags the entire line. To see the exact change, switch to word mode.
Not directly. The tool works on pasted text, so you need to copy the content from each document and paste it into the appropriate side.
The number of added segments in green and deleted segments in red. A segment can be a single word or a sequence of several words or lines that changed together.
No. The comparison happens in your browser and nothing is saved. Refreshing the page empties both boxes.
Klix could not load
Try reloading the page first. If a new version just went out, a reload fixes it straight away.
If reloading did not help, your browser may be too old. Klix runs the tools on your own device rather than on a server, so it needs a browser from 2022 or later. What to do: update Chrome or Firefox, then open klixtools.com again.