Compress PDF under 100kb / jpeg to PDF / scan documents as PDF.
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PDF, JPEG, HEIC/HEIF, PNG, WEBP supported
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How to Use PDF100 – Free & Fast PDF Tool
PDF100 is a free and fast online tool to compress PDF files under 100KB, scan documents using your camera,
convert images to PDF, and merge PDF files easily—without installation or sign-up.
Upload a PDF, images, or use your camera to scan documents. Choose options like grayscale mode, page selection,
or merge PDFs, preview the output, and download the final file instantly.
Compress PDF under 100KB
Camera input (scan documents)
Grayscale conversion for smaller size
Page selection (specific pages only)
Merge multiple PDFs into one
Live preview before download
JPEG to PDF converter and compression
HEIC/HEIF, PNG, WEBP, AVIF supported
Free, fast, and privacy-friendly
Works on mobile and desktop
Best for small file under 5MB
Best for online form, students, offices
For more tools like PDF to DOC, PDF & Images to OCR, PDF to Images, Images to Images –
Visit: Sky Communics
PDF Compressor, JPEG and all other images to PDF Converter just one click and free, fast and secure. No ads.
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Preview
Preview
Welcome to PDF100
This shortcut icon will appear on your home screen.
PDF100 is a privacy-first browser tool by an Indian startup.
It compresses PDF files based on your selected size —
Free,
Fast and
Secure. 🔐
Important:
When you tap “Add to Home Screen” or “Install”,
it is NOT a hack, spam, or virus.
It simply creates a secure Progressive Web App (PWA) shortcut.
No hidden software is installed.
You can also install it manually from Chrome settings using
“Add to Home Screen.”
It opens like a normal app and may support offline access.
All processing happens locally in your browser — your files never leave your device.
✅