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1. Online Formats for
Images and Texts

2. Online Formats for
Images and Texts
Image File Formats
• Raster-Based Files
• Vector Graphics

3. Raster-Based Files
 are the types of images that are produced
when scanningorphotographingan object
 compiled using pixels, or tiny dots, containing
unique color and tonal information that come
together to create the image
 cannot be scaled without distortion

4. Common Types of Raster-Based
File Formats
 JPEG (Joint Photographic Experts Group)
 GIF (Graphic Interchange Format)
 PNG (Portable Network Graphic)
 TIFF (Tagged Image File Format)
 BMP (Bitmap)

5. JPEG
(Joint Photographic Experts Group)
 is a commonly used method of lossy
compression for digital images. JPEG files
are good for photographic images as well
as images for uploading on the internet or
sending through email

6. PNG
(Portable Network Graphic)
 is a raster graphics file format that
supports lossless data compression

8. GIF
(Graphic Interchange Format)
 a lossless format for image files that
supports both animated and static images

10. TIFF
(Tagged Image File Format)
 a file format for storing images such as
photographs and line art. File size can be
huge. It is commonly used when sending
images to be included on printed books,
brochures, or magazines

12. BMP
(Bitmap)
 Standard format used by Windows to store
device-independent and application-
independent images

13. Vector Graphics
 are created from mathematical formulas
used to define lines, shapes, and curves
 edited in draw programs
 shapes can be edited by moving points called
nodes (drawing points)
 resolution independent

14. Common types of Vector-Based
File Formats
 DXF (Drawing Interchange Format)
 EPS (Encapsulated PostScript)
 SHP (Shapefiles)
 SVG (Scalable Vector Graphics)
 AI (Adobe Illustrator File)

15. DXF
(Drawing Interchange Format)
 commonly used in computer-aided design
software programs such as those used by
engineers or architects

17. EPS
(Encapsulated PostScript)
 are a type of vector image file, which means
they're made up of lines and curves rather
than pixels. This makes them ideal for logos,
illustrations and other types of graphics that
need to be resized without losing quality.

19. SHP
(Shapefiles)
 uses vector coordinates to store non-
topological geometry and attribute
information for features

20. SVG
(Scalable Vector Graphics)
 is an XML-based vector image format for
defining two-dimensional graphics, having
support for interactivity and animation

22. AI
(Adobe Illustrator File)
 Industry standard, used by developers for
vector graphics
 Used to create, save, and archive original
artwork

23. Online Formats for
Images and Texts
Text File Formats
 These files are smaller than other file
formats even containing the same text data,
therefore they take up less space in the
system and are very easy to convert and
store
 It is one of the most basic file types and the
most widely used file formats on computers

24. Common Types of Text File
Formats
 RTF (Rich Text Format)
 PDF (Portable Document Format)
 .doc
 .docx
 .txt
 .msg

25. RTF
(Rich Text Format)
 supported by a variety of applications and
saved with formatting instructions

26. PDF
(Portable Document Format)
 contains an image of the page, including
text and graphics. It is widely used for
read-only file sharing. Adobe Acrobat is
the most common popular PDF file
application

27. .doc
 A word-processing document that is created by
Microsoft Word or exported from another word-
processing such as Apple Pages or OpenOffice
Writer is referred to as a DOC file.
 Some of the forms that are included in doc file
format are formatted text, pictures, tables, graphs,
charts, page formatting, and print settings
 saves document data in a singlebinary file.

28. .docx
 It has other document features like tables, charts,
and images along with formatted text. DOCX files
are frequently used for letters, resumes,
invitations, newsletters, and other documents in
residential, academic, and business environments
 DOCX files save data in separate files and folders
inside a compressedzip package

29. .txt
 are used to store textual data
 are used to create straightforward text
documents with little to no formatting, making
it one of the most compatible and fundamental
text file types

30. .msg
 anything created or stored in Microsoft Outlook
such as an email message, contact,
appointment, or task is known as an MSG file
 it comprises all of the item’s information
including attachments to an email message