Terms of use

Công Cụ Nhanh provides free online tools for working with images, PDFs, text and data, and for calculations. We may add, change or discontinue a tool at any time to improve quality.

• Only process files and content you have the right to use.
• Do not use the site for unlawful purposes, to infringe others' rights or to spread harmful content.
• Do not attack, overload, scan for vulnerabilities in, or interfere with the site.
• Do not use automated tools to load pages in bulk or to generate fake ad views or clicks.

We work to make every tool accurate and test it before publishing. Even so, the service is provided “as is”, without any absolute guarantee of accuracy, availability or fitness for a particular purpose.

For important decisions (financial, legal, technical) please double-check results, and always keep your original files before processing. To the extent permitted by law, Công Cụ Nhanh is not liable for damages arising from the use of tool results.

You keep all rights to your files and content; we do not receive or store them. The site's interface, code, logo and guides belong to Công Cụ Nhanh, except open-source software used under its respective licence.

The site may show ads and link to other websites. We do not control and are not responsible for third-party content.

These terms may be updated; the date at the top shows the latest version. Continuing to use the site after a change means you accept the new terms.

These terms are governed by the laws of Vietnam.