1. What are cookies?
Cookies are small data files stored by your browser. Similar technologies include local storage and other device storage mechanisms. They can be used for essential site functions, consent choices, advertising, security and measurement.
2. How this site uses cookies and local storage
The PDF Toolkit may use browser storage for tool preferences or local functionality. Google AdSense and consent-management services may also use cookies or local storage for advertising, fraud prevention, frequency control, measurement and personalization where permitted.
3. Google advertising cookies
Google and participating advertising technology providers may use cookies or similar technologies to serve and measure ads. Depending on your location and choices, ads may be personalized or non-personalized.
In regions where consent is required, advertising storage and personalization should be controlled through the applicable consent message before non-essential advertising technologies are used.
4. Consent in the EEA, UK and Switzerland
When Google AdSense is used for visitors in the European Economic Area, the United Kingdom and Switzerland, Google requires publishers serving personalized ads to use a Google-certified consent management platform that integrates with the IAB Transparency and Consent Framework.
The site owner should configure the applicable message in Google AdSense under Privacy & messaging. This page is not a substitute for that consent flow.
5. Change or withdraw consent
Where Google's consent controls are available, you can revisit your choices using the button below.
6. Browser controls
You can also block or delete cookies through your browser settings. Doing so may affect advertising, consent preferences or some site functionality.
7. Third-party services
This site currently loads certain libraries from third-party CDNs and may use Google advertising services. Those providers may set or read their own cookies or similar storage where permitted and may process ordinary network and device information.