Terms of use
These terms are deliberately short. You are using free tools, mostly inside your own browser, without an account — so most of what fills a normal terms page does not apply here.
Last updated: Aug 18, 2026
Who provides this service
This site is operated by:
NullProject Artur Zegarekul. Lwowska 27B/2, 32-040 Ochojno, Polska
NIP: 6591535775
kontakt@utilnaro.com
What the service is
A set of free online utilities. Some run entirely in your browser; others process an uploaded file on our server and delete both the upload and the result automatically within one hour. Each tool page states which of the two applies to it. The service is provided as it is, with no account and no fee.
Using the site means accepting these terms
If you do not accept them, please do not use the site. We may change these terms; the date above shows when they last changed, and continuing to use the site after a change means accepting the new version.
What we ask of you
Use the tools for lawful purposes, and only on data you have the right to process. Do not attempt to disrupt the service, work around its limits, overload it with automated traffic, or use it to process material that is illegal where you are. Automated access is fine within reason — there is a documented API for exactly that — but not at a volume that degrades the service for other people.
What we do not promise
The tools are provided without warranty of any kind. We work hard to make them correct, and they are covered by an automated test suite, but we cannot guarantee that every result is accurate, that the site is always available, or that it fits your particular purpose. Do not rely on any single tool for a decision that matters without checking the result independently.
Limits of liability
To the extent the law allows, we are not liable for loss or damage arising from your use of the site — including lost data, lost profit or lost time. Nothing here limits liability that cannot lawfully be limited, and nothing here affects your statutory rights as a consumer.
Your data
How your input is handled is described in the privacy policy, which forms part of these terms. Keep your own copy of anything you care about: files processed on our server are deleted within an hour and cannot be recovered afterwards, by us or by anyone else.
Content and intellectual property
The site, its design and its text belong to the operator. Whatever you put into a tool remains entirely yours: we claim no rights over your input or over the results a tool produces from it.
Changes and availability
Tools may be added, changed or withdrawn, and the site may be unavailable for maintenance or for reasons outside our control. We will not remove a tool that people rely on without a reason, but we do not promise that any particular tool stays available forever.
Complaints
Send complaints to the contact address below. Tell us what happened, when, and what you would like us to do. We will reply within 14 days.
Applicable law
These terms are governed by Polish law. If you are a consumer, this does not deprive you of the protection of mandatory provisions of the law of your country of residence.