AVIF to PDF - Convert PDF online

(Word, Excel, PPT, HTML, TXT, DWG, JPG, PNG, GIF or TIFF etc.)
Conversion Results:
# Output File Source File Action

Steps:

1. Click "Choose Files" button to select multiple files on your computer. You can also click the dropdown button to choose online file from URL, Google Drive or Dropbox.

2. Choose target format. You can convert all kinds of documents and images to PDF file or convert PDF file to DOC, DOCX, XLS, XLSX, PPT, PPTX, XML, CSV, ODT, ODS, ODP, HTML, TXT, RTF, SWF, PNG, JPG, TIFF, BMP, PCX, PNM and PSD.

3. Click "Convert Now!" button to start batch conversion. The output files will be listed in the "Conversion Results" section. Click icon to show file QR code or save file to online storage services such as Google Drive or Dropbox.

AVIF vs PDF:
Name AVIF PDF
Full name AV1 Image File Format Portable Document Format
File extension .avif .pdf
MIME image/avif application/pdf, application/x-pdf, application/x-bzpdf, application/x-gzpdf
Developed by Alliance for Open Media Adobe Systems
Type of format Image format Document format
Introduction AV1 Image File Format (AVIF) is an image file format specification for storing images or image sequences compressed with AV1 in the HEIF file format. It competes with HEIC which uses the same container format, built upon ISOBMFF, but HEVC for compression. Version 1.0.0 of the AVIF specification was finalized in February 2019. The Portable Document Format (PDF) is a file format used to present documents in a manner independent of application software, hardware, and operating systems. Each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, graphics, and other information needed to display it.
Technical details AVIF supports features like: High dynamic range; 8, 10, 12 bit color depth; Lossless compression and lossy compression; Monochrome (alpha/depth) or multi-components; Any color-space including: wide color gamut, ISO/IEC CICP and ICC profiles; 4:2:0, 4:2:2, 4:4:4 chroma subsampling; Film grain. The PDF combines three technologies: A subset of the PostScript page description programming language, for generating the layout and graphics. A font-embedding/replacement system to allow fonts to travel with the documents. A structured storage system to bundle these elements and any associated content into a single file, with data compression where appropriate.
Associated programs Netflix, Paint.net, Google Chrome, GIMP Adobe Acrobat, Adobe InDesign, Adobe FrameMaker, Adobe Illustrator, Adobe Photoshop, Google Docs, LibreOffice, Microsoft Office, Foxit Reader, Ghostscript.
Sample file sample.avif sample.pdf
Wikipedia AVIF on Wikipedia PDF on Wikipedia