Security & Trust

ECECH is a free online utility website offering browser-based calculators, converters, developer tools, file utilities, planners and other focused tools. The site is designed to help users complete practical tasks directly in the browser.

What ecech is

• A free online utility website.
• No account is required for public tools.
• No paid membership is required for current public tools.
• HTTPS is used throughout the site.
• The site focuses on practical browser-based utilities.

What ecech is not

• ECECH is not an online store and does not sell physical products.
• ECECH does not ask users to enter credit-card information.
• ECECH does not distribute games or executable software.
• ECECH does not distribute cryptocurrency mining software.
• ECECH is not affiliated with similarly named or similarly spelled third-party domains.

How tools handle data

Many ECECH tools process data directly in the browser. Where a tool is specifically marked as browser-only or locally processed, the provided data is processed in the user's browser. Some tools may use public external data sources, and advertising is provided separately by third parties. Read the Privacy Policy for the applicable details.

Payments and financial information

ECECH currently does not require users to enter payment-card details to use its public tools. Advertising displayed by third-party ad providers is separate from ECECH's tool functionality.

Downloads and generated files

Some tools may generate downloadable output such as CSV, text, images or other user-requested files as part of the utility workflow. ECECH does not distribute unrelated executable installers or game downloads.

Report a security issue

If you believe you have found a security issue, suspicious behavior, broken tool or incorrect result, please contact [email protected].

Please include the tool URL, what happened, what you expected and, if relevant, the browser or device. Do not send passwords, private keys, full payment-card details or sensitive personal data.

Feedback and business inquiries

Tool feedback, corrections, partnerships, sponsorships, advertising inquiries and general contact can also be sent to [email protected].

Independent security checks

Users can independently check the current reputation or status of ecech.com using third-party security services such as the Google Safe Browsing Transparency Report or VirusTotal. Their results can change over time and are not certifications or endorsements.

Security disclaimer

No website can guarantee absolute security. ECECH aims to minimize unnecessary data collection and keep tools simple and transparent. If a tool behaves unexpectedly, stop using it and contact [email protected].