Privacy Policy
Last updated: 14 October 2026
LambiPdf's document tools process PDFs, images and spreadsheets in your browser and do not upload document contents to LambiPdf for processing.
1. Who we are
LambiPdf ("we", "us", "our") is a browser-based PDF toolkit operated by LambiPdf. You can reach us at [email protected].
2. Documents and other information
The document tools read files using the browser's File API and process their contents on your device, including PDF and Excel/CSV conversions. They do not send those contents to us for processing. If you voluntarily email a document to support, it is received as part of that separate support request.
We may process support messages and contact details you choose to share with us. Hosting and advertising providers may process technical data such as IP addresses, request details and consent choices. Tipping providers handle contribution and payment information under their own terms.
3. Session memory, saved work and downloads
The free document tools currently hold documents and editing state in this page's memory. Clear all removes the current pages but may leave undo history until the session ends. Closing or reloading the page ends that session; we do not promise secure erasure from device memory, browser internals or backups.
Image editor also holds uploaded originals, prepared results and settings history in page memory. Clear images discards that editor session and releases its image references and preview URLs. Image conversion, crop, rotation, resizing and compression do not upload photo contents for processing. Canvas exports do not copy source metadata; downloaded exports remain on your device where you save them.
The free document tools do not save document contents to IndexedDB.
Downloaded files remain where your browser saves them. Application assets may be cached for offline use and preferences may be stored locally. Passwords entered for document processing are used locally by the document tools.
4. Cookies and local storage
LambiPdf's own tools set no cookies. Advertising cookies are set by our ad partner (Google) in line with your consent choices — for visitors in the EU/EEA and UK we present Google's certified consent tool, which also remembers your choice so we don't ask on every visit. See our Cookie Policy for the full breakdown and how to change your choice.
5. Advertising
To keep LambiPdf free, we display ads through Google AdSense. Google and its partners may use cookies and similar technologies to serve and measure ads, and may process data such as your IP address and ad interactions under Google's Privacy Policy. In the EU/EEA and UK, Google's consent tool manages your choices, and personalized-ad cookies are not used without your consent.
You can learn about and opt out of personalized advertising at Google Ad Settings and aboutads.info. Advertising scripts are excluded from the document-opening homepage. Advertising on informational pages is a separate data flow; local processing is not a blanket assurance about every third-party service or browser extension.
6. Analytics
Cloudflare Web Analytics may measure aggregate page views and performance on informational pages. Analytics scripts are excluded from pages that open documents. Cookieless measurement does not mean that network requests process no technical personal data.
7. Hosting and security
Our hosting provider or CDN processes requests needed to deliver and secure the website. These may include IP address, browser/request details and timing. Document processing itself happens on your device rather than in a server-side document service.
8. Providers and support
Cloudflare provides website hosting and delivery; Google provides advertising and consent on advertising pages. Payment, tipping and email providers process information for the separate activities you use. Support messages and attachments are received if you choose to send them. See the relevant provider's policy for its processing; contact us about information handled by LambiPdf.
9. Children's privacy
LambiPdf is a general-purpose utility and is not directed at children. It is not intended as a service for children.
10. Your rights
Depending on applicable law and the circumstances, you may request access, correction, erasure, restriction or portability of personal data, object to relevant processing and withdraw consent without affecting earlier lawful processing. Exceptions may apply, including legally required records.
You can manage advertising consent through the consent tool on advertising pages. Contact [email protected] about data handled by LambiPdf or a rights request.
11. Changes to this policy
We may update this policy from time to time. The "last updated" date above reflects the most recent version.
12. Contact
Questions about privacy? Email [email protected] or see our Contact page.