InBrowserTools Blog
Tutorials and guides on private, offline file processing — PDFs, images, metadata and browser-based security tools.
Privacy
What Happens to Your PDFs After You Upload Them?
What free online PDF tools actually do with your files, three documented breach cases from published security reporting, and how to verify a no-upload claim yourself in under a minute.
ComplianceGDPR Compliance: Why Browser-Based Tools Are the Safe Choice
Client-side processing removes the third-party processor and the cross-border transfer from your document workflows. Here's exactly which GDPR obligations that clears — and which ones still sit with you.
TutorialHow to Merge PDF Files Offline in Your Browser Securely
Combine multiple PDF documents without uploading them to a server. A step-by-step walkthrough of local, client-side merging and why it keeps your documents private.
More guides coming soon.