Last updated: June 1, 2026
Cookies, in plain language
Bukmrk may use cookies, local storage, analytics, advertising tools, and similar browser storage or tracking technologies to keep the site working, understand how people use it, remember simple preferences, and support free access to the tools.
Cookies do not usually tell us who you are by themselves. They may help recognize your browser, remember settings, measure traffic, or allow third-party services such as analytics or advertising providers to work.
This Cookies Policy should be read together with the Privacy Policy, which explains Bukmrk's broader approach to privacy, file handling, local file processing, analytics, advertising, and personal information.
What are cookies?
Cookies are small text files that a website can place on your device through your browser. They can help websites remember information about your visit, such as preferences, settings, or basic activity.
Cookies may be set by Bukmrk directly, or by third-party services used on the site.
What is local storage?
Local storage is another browser feature that can save small amounts of information on your device. It is not exactly the same as a cookie, but it can serve a similar purpose.
Bukmrk may use local storage, session storage, or similar browser storage to support tool features, remember simple preferences, improve the user experience, or keep temporary information needed for a tool to work.
For tools that run directly in your browser, some temporary data may be handled locally on your device. The Privacy Policy explains Bukmrk's file privacy and local processing approach in more detail.
How Bukmrk may use cookies and browser storage
Bukmrk may use cookies and similar technologies for several practical reasons:
- To keep basic site features working.
- To remember simple preferences.
- To improve navigation and page performance.
- To understand which pages and tools are useful.
- To measure traffic and general site usage.
- To support analytics.
- To support advertising or free access to the site.
- To help detect abuse, spam, bots, or unusual activity.
- To improve free online tools, PDF tools, image tools, text tools, file converters, developer tools, and other online utilities.
Bukmrk aims to avoid unnecessary data collection for core tool usage. More detail is available in the Privacy Policy.
Types of cookies we may use
Essential cookies
Essential cookies or storage may be needed for basic site functions. These can include security features, preference handling, session behaviour, or features that help the site load and work properly.
If you block essential cookies or browser storage, some parts of Bukmrk may not work as expected.
Preference cookies
Preference cookies or local storage may be used to remember simple choices, such as interface settings, dismissed notices, or tool preferences.
These are meant to make the site easier to use.
Analytics cookies
Analytics cookies or similar tools may help Bukmrk understand how visitors use the site. This may include information such as pages visited, tools opened, browser type, device type, approximate location, referral source, and general usage patterns.
This information helps identify which tools are useful, which pages need improvement, and where the site may be confusing or broken.
Advertising cookies
Bukmrk may use advertising services to support free access to the site.
Advertising cookies or similar technologies may be used by third-party ad providers to measure ad performance, prevent fraud, limit repeated ads, or show ads that may be more relevant to visitors.
Advertising services may process information under their own privacy policies. For more detail about how Bukmrk may use analytics, advertising, and third-party services, review the Privacy Policy.
Third-party cookies
Some cookies may be set by third-party services used on Bukmrk. These may include analytics providers, advertising providers, embedded services, security tools, social platforms, or other technical services.
Bukmrk does not control every cookie or technology used by third parties. Their own privacy policies and cookie policies may apply.
File tools and cookies
Cookies are separate from the files or inputs you use with Bukmrk tools.
For file tools, PDF, image, audio, video, and text files are generally handled on your device and are not uploaded to Bukmrk servers as part of the normal file-tool workflow.
Some tools, features, file types, large media tasks, conversions, or future services may work differently. If a tool requires different handling or has important file-handling details, that should be explained on the tool page or in the Privacy Policy.
How to control cookies
You can usually control cookies through your browser settings. Depending on your browser, you may be able to:
- Block cookies.
- Delete cookies.
- Block third-party cookies.
- Clear local storage and site data.
- Use private browsing modes.
- Limit tracking or ad personalization.
- Use privacy-focused browser extensions.
Blocking cookies or browser storage may affect some site features. Some tools may not remember preferences, and some pages may not work exactly as intended.
Advertising and analytics opt-outs
Some third-party services offer their own privacy controls or advertising opt-outs. You may wish to review settings provided by your browser, device, or advertising platforms.
Useful resources may include:
- Google Ads Settings: https://adssettings.google.com
- Digital Advertising Alliance: https://optout.aboutads.info
- Network Advertising Initiative: https://optout.networkadvertising.org
These resources are operated by third parties. Bukmrk does not control them, and they may change over time.
Changes to this Cookies Policy
Bukmrk may update this Cookies Policy as the site changes, as tools change, or as analytics, advertising, privacy, or browser storage practices change.
When updates are made, the "Last updated" date at the top of this page should be changed.
Contact
If you have questions about this Cookies Policy, cookies, local storage, analytics, advertising, or Bukmrk's privacy approach, use the Contact page.
You can also review the Privacy Policy and Terms of Service for more information.