Free PDF Compressor for confidential documents

Images into a PDF. Without uploading.

Photographed receipts, screenshots, phone scans of multi-page documents — drop in JPGs, PNGs, or WebP files and get one PDF back.

Drop images here, or click to choose

✓ No upload ✓ No size limit ✓ No sign-up Don't trust us — verify in 30 seconds →

Page sizing

Page = image size (recommended)

Each page exactly matches its image. No scaling, no padding, no white margins.

Fit on US Letter (8.5 × 11 in)

Standard portrait paper with the image scaled to fit and centred.

Fit on A4 (210 × 297 mm)

Standard A4 portrait paper, image scaled to fit and centred.

How it works

Each image is embedded into a new PDF using its native format (JPGs stay as JPGs — no recompression, no quality loss). PNG keeps its transparency. WebP is rasterized to JPEG because pdf-lib doesn't embed WebP natively. Metadata is empty by default.

Compare with Smallpdf, iLovePDF, Adobe online

	This tool	Smallpdf	iLovePDF	Adobe online
File sent to a server	Never	Yes	Yes	Yes
File-size limit	None	Capped on free tier	Capped on free tier	Capped on free tier
Account required	No	For larger files / batch	For larger files / batch	For most features
Third-party scripts	None	Several	Several	Several

Based on their public free-tier pages as of 2026. Verify our claims →