Terms of Use
These terms explain the basic conditions for using Niva Tools and its free online utilities. Last updated: May 19, 2026.
Niva Tools provides free browser-based utilities for productivity, files, documents, images, PDFs, QR codes, text and simple business workflows. You may use the tools for lawful personal, educational or business purposes as long as your use does not harm the website, other users or third-party rights.
The tools are provided for general convenience. They do not provide legal, financial, accounting, medical, security or professional advice. For important invoices, contracts, tax documents, legal files or regulated records, you should review outputs carefully and consult a qualified professional when required.
Online tools can produce different results depending on file type, browser support, document complexity, image quality and user settings. You are responsible for checking all generated files, converted documents, QR codes, invoices and processed outputs before using or sharing them.
You may not use Niva Tools to upload, process, generate or distribute illegal content, harmful code, abusive material, spam, copyright-infringing content or content that violates another person’s privacy or rights. You may not attempt to disrupt, scrape, overload, reverse engineer or bypass security protections of the website.
Niva Tools may change, improve, pause or remove features at any time. The website is provided on an “as is” and “as available” basis. We aim to keep tools useful and stable, but we cannot guarantee uninterrupted availability or perfect results for every file or browser.
Questions about these terms can be sent through the contact page.