Local processing in plain language
When you paste text into a TextUnicorn tool, the tool's JavaScript performs the requested comparison, cleanup, extraction, conversion, or count on your device. The entered text does not need to be sent to a TextUnicorn server to produce the result.
What happens when a page loads
The browser still requests the website's HTML, styles, scripts, and images. The site may also make requests for analytics, consent management, or advertising technology as described in the privacy policy. These page-level requests are different from uploading the text you enter into a tool.
What local processing does not mean
- It does not make the entire browser or device invisible to websites.
- It does not replace careful handling of confidential source documents.
- It does not turn the input field into permanent document storage.
- It does not control browser extensions, clipboard managers, device backups, or other software on your system.
Practical benefits
Local processing avoids a server round trip for the text operation, works quickly for ordinary input sizes, and reduces the need to create server-side copies of pasted material. No TextUnicorn account is required.
Practical limits
Performance depends on your browser and device. A refresh or closed tab can clear your work. Keep important originals in their normal storage location and review results before replacing source material.
Privacy details
For the current list of external services, consent behavior, and data categories, read the Privacy Policy. That page—not a short tool-page notice—is the authoritative description of the website's broader data handling.