No uploads
Files stay in memory on your device. The app has no server upload step.
Futuristic local-first workflow
Convert, compress, split, and merge PDFs without ever uploading them.
PdfTool keeps every file inside your browser while giving users high-control tools for JPG to PDF, PDF to JPG, target-size compression, PDF splitting, and merging.
Target-size sliders for PDF and JPG compression
Smart multi-tool workspace with dedicated tool routes
Privacy-first messaging baked into the entire product
Browser-only processing
PDF conversion workspace
JPG to PDF
Core tools
Six browser-native flows users actually search for.
Privacy by default
The product promise is simple: no server uploads, no waiting for remote processing.
Instant feedback
Processing happens where the file already is, which keeps the workflow fast.
Transparent controls
Target size sliders, page ranges, and quality controls show exactly what will change.
Tutorials
Tutorial posts that match what users type into search.
Each article is written as a step-by-step how-to with internal links back into the exact tool flow.
Tutorial
How to convert PDF to JPG
A practical walkthrough for extracting PDF pages as JPG images without uploading your file anywhere.
Tutorial
How to convert JPG to PDF
Create a PDF from one or several JPG images with local-only processing and page order control.
Tutorial
How to compress PDF to a specific size
Reduce a PDF below a chosen file size using a target slider and browser-side compression.
Tutorial
How to compress JPG to a specific size
Shrink a JPG under a size limit with a direct size slider and download the smaller image instantly.
Tutorial
How to split a PDF
Split a PDF by page ranges or export every page as its own document in a few clicks.
Tutorial
How to merge PDFs
Combine multiple PDF files in browser, reorder them, and export a single merged document.