Convert a PNG Image to PDF, Free and Private
Convert a PNG image into a single-page PDF in your browser, handy for sending a screenshot or graphic as a document.
Universal File Converter: Private & Fast
Convert images, videos, audio, and documents directly in your browser. Your files never leave your device, ensuring 100% privacy and security.
Image Converter
Convert images between modern formats. Ideal for thumbnails, screenshots, and photos.
100% In-Browser Processing
Your files are processed strictly in local device memory. Nothing is uploaded. See how, and check for yourself.
How to convert files with DuckConvert
Select Your File
Choose the file you want to convert from your device or drag and drop it into the converter.
Choose Output Format
Select your desired output format and any specific settings for your conversion.
Convert & Download
Click "Start Conversion" and wait for the local process to finish, then download your new file.
Don't take our word for it
This conversion runs entirely in your browser, nothing is uploaded. See exactly how, and check for yourself using your browser's DevTools Network tab.
Conversion Mechanics
Turning a PNG into a PDF is a common ask when a form, application portal, or email recipient specifically wants a document rather than an image file. Screenshots of receipts, signed forms, or diagrams are the usual case. This creates one PDF page sized to your image. If you need to combine several images or PDFs into a single multi-page document, convert each one and then use DuckConvert's Merge PDF tool.
Why It's Private
- Runs Entirely In Your Browser: Files are decoded and re-encoded strictly in local memory.
- No Network Requests: The converter makes no calls to any server. Check your browser's DevTools Network tab to confirm.
- Nothing to Sign Up For: No account, no upload, and no server-side storage of your files.
- Runs On Your Hardware: Processing uses your own device's CPU via Web Workers, not a remote server.
Step-by-Step PNG to PDF Local Guide
Select File
Drop your .png file into the box above.
Configure
Confirm PDF is selected as the output format.
Convert
Click Convert. A single-page PDF is built locally in your browser.
Save Result
Download the resulting .pdf file.