Convert your PNG images to high-quality PDF documents with transparency preservation. Combine multiple images into one PDF or create separate files. All processing happens in your browser - your files are never uploaded.
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PNG's alpha channel is preserved in PDF output. Perfect for logos, graphics, and images with transparent backgrounds.
PNG uses lossless compression - no quality loss during conversion. Ideal for high-resolution images and graphics with text.
All processing happens in your browser using JavaScript. Your files are never uploaded to our servers - complete privacy guaranteed.
Convert up to 20 images at once. Combine them into a single PDF or create separate files for each image.
Yes! PNG transparency (alpha channel) is preserved in the PDF output. However, some older PDF viewers may display transparent areas as white. For best results with transparent images, use modern PDF readers like Adobe Acrobat or Chrome's built-in viewer.
PDF offers several advantages: universal compatibility across all devices, professional presentation, ability to combine multiple images into one document, consistent printing, and password protection options. It's ideal for sharing documents, creating portfolios, or archiving images.
Yes! This tool supports PNG, JPG, GIF, WebP, and BMP formats. For dedicated converters, try our JPG to PDF or Image to PDF tools. PNG provides the best quality due to lossless compression.
You can upload images up to 10MB each, with a maximum of 20 images per session. For larger files, consider using our PNG compressor first. Since processing happens in your browser, performance depends on your device.
Absolutely! All processing happens locally in your browser using JavaScript (jsPDF library). Your images are never uploaded to any server - they stay entirely on your device. This ensures complete privacy and security for sensitive documents.
"Fit to Image" creates PDF pages that exactly match your image dimensions, with no borders or scaling. Standard sizes (A4, Letter, etc.) scale your images to fit within the page with optional margins - better for printing or creating uniform documents.