Overview
JustBloc provides free online tools, calculators, file utilities, stock research pages, and practical guides. This policy explains what information may be collected when visitors use the website, how it may be used, and what choices visitors have.
Last updated: May 19, 2026.
Information we may collect
We may receive basic technical information such as pages visited, device type, browser type, approximate region, referring pages, and timestamps through hosting logs, security systems, advertising services, or analytics services if they are enabled in the future.
If you contact us by email, we receive the information you choose to send, such as your email address, message, and any details included in the report or request.
Files and tool inputs
Many JustBloc tools are designed to process text, images, PDFs, subtitles, and other inputs in the browser where possible. The current file tools are intended for temporary processing and we do not intentionally store uploaded files on JustBloc servers.
Avoid using online tools with documents that contain passwords, financial account numbers, medical records, government IDs, private keys, confidential business records, or other highly sensitive information. Browser extensions, device settings, network providers, and third-party services may affect how data is handled outside our direct control.
Stock market and external data
Stock search, screener, and chart features may request market data from third-party sources. Those services may receive technical request information and process data according to their own terms and privacy policies. Market data can be delayed, incomplete, unavailable, or corrected by the provider after display.
Advertising and cookies
JustBloc may display advertising to help keep the tools free. Advertising partners may use cookies, device identifiers, or similar technologies to serve, measure, and improve ads.
Cookies may also be used for security, fraud prevention, site preferences, performance, and measurement. Visitors can manage cookies through browser settings and, where available, through choices provided by advertising networks.
Analytics and logs
Hosting providers, security tools, and analytics services may collect technical data such as IP address, user agent, page URL, referral URL, device category, approximate location, response times, and error events. We use this information to keep the site working, detect abuse, improve pages, and understand which tools are useful.
How information is used
- To operate, protect, and improve the website.
- To understand which tools and guides are useful to visitors.
- To respond to messages, bug reports, and feature requests.
- To support advertising, fraud prevention, and site security.
Third-party services
The website may use third-party services for hosting, advertising, analytics, security, fonts, performance, stock market data, and embedded or linked resources. These services may process information according to their own privacy policies.
Data retention
We keep contact messages for as long as needed to respond and maintain records. Hosting, analytics, advertising, and security logs are retained according to the schedules of the relevant providers or our operational needs.
Your choices
- Use browser settings to block, delete, or limit cookies.
- Use private browsing modes or privacy-focused browser controls where appropriate.
- Do not enter sensitive information into tools unless you are comfortable processing it in your browser.
- Contact us to ask privacy questions or request that we delete a message you sent us.
Children
JustBloc is not directed to children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has sent personal information to us, contact us so we can review and delete it where appropriate.
Policy updates
We may update this policy as tools, ads, analytics, or legal requirements change. The latest version will be posted on this page with the updated date.
Contact
For privacy questions, contact us at justbloc@outlook.com.