Turn JPG photos and document scans into clean PDF files online. Free, 100% in-browser processing, zero cloud uploads, and exact KB size control.
Supports JPG, PNG, WebP, HEIC/HEIF • Automatically compresses to 100 KB
High-performance client-side engineering designed for speed, security, and strict upload compliance.
Zero server latency: compiled directly on your device
Adjustable target file size to satisfy portal requirements
Compliant with UPSC, SSC, Visa, and university document upload portals
Retains high resolution and sharp typography
Drop any JPEG or JPG photo into the upload box.
Select your target exam/visa preset or set custom file size thresholds.
Download your newly formatted PDF file in a fraction of a second.
Key differences in structure, storage efficiency, and upload compatibility.
Yes, completely free with no daily limits, no registration, and no watermarks.
Yes. The generated PDF follows strict ISO-standard PDF specifications, making it universally accepted by application portals worldwide.
Other sites make you upload your file to a remote server, wait in a conversion queue, and download it back. ExactKB runs 100% in your browser, eliminating upload and queue times.
Yes, ExactKB is fully responsive and runs smoothly in Safari, Chrome, Edge, and all modern mobile browsers.
Zero-upload, 100% private in-browser conversion utilities.