Drop your image files here
Drag & Drop PNG file here
Only PNG images are allowed.
- Upload PNG Images: Add your PNG files via drag & drop, file selection, clipboard paste, or URL input.
- Instant Preview: View your PNG images before conversion to ensure everything looks perfect.
- Convert & Download: Click “Download All” to get a ZIP of PDFs, or "Download" for individual files.
- Start Fresh: Use “Delete All” to remove all images, or “Delete” to remove individual files.
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PNG stands for Portable Network Graphics (PNG) was developed as an improved, non-patented replacement for the GIF format. It was officially released on October 1, 1996. PNG uses a lossless compression method, meaning no image data is lost during compression, resulting in perfect preservation of image quality.
PNG is widely used for web graphics, logos, icons, and images that require transparency. It supports millions of colors and various levels of transparency (alpha channel), making it ideal for images that need to blend seamlessly with different backgrounds. While excellent for graphics and images with sharp lines and text, PNG files can be considerably larger than JPEGs for photographs due to their lossless nature.
How to Open a PNG File:
- Windows: Use Microsoft Photos, Paint, IrfanView, or Photoshop.
- macOS: Open with Preview, Photoshop, or GIMP.
- Linux: Use GIMP, Eye of GNOME, or ImageMagick.
- Web: PNG files open directly in most modern web browsers like Chrome, Firefox, and Edge.
File Extensions: .png
Developed by: PNG Development Group (W3C)
Initial Release: October 1, 1996
Learn more at PNG on Wikipedia.
PDF stands for Portable Document Format. Developed by Adobe Systems in 1993, it is primarily a document format designed to present documents, including text, images, and other fixed-layout elements, in a manner independent of application software, hardware, and operating systems.
While not an image format in itself, PDFs can embed various types of image data, including raster images (like JPEGs, PNGs, and TIFFs) and vector graphics (like SVGs). For embedded images, PDF supports both lossy (e.g., JPEG, JPEG 2000) and lossless (e.g., Flate/ZIP, LZW) compression, depending on the image type and settings. PDF files can also contain interactive elements, forms, and multimedia. Its strength lies in preserving document layout and making content viewable across different platforms.
How to Open a PDF File:
- Windows: Use Adobe Acrobat Reader, Microsoft Edge, Google Chrome, or other PDF viewers.
- macOS: Open with Preview, Adobe Acrobat Reader, or web browsers.
- Linux: Use Evince, Okular, or web browsers.
- Web: PDFs open directly in most modern web browsers.
File Extensions: .pdf
Developed by: Adobe Systems
Initial Release: June 1993
Learn more at PDF on Wikipedia.
