일러스트 없다고 당황하는 당신을 위한 영상! ai 파일 열기와 보기 pdf 뷰어 하나로 끝!

흥사마
15 Feb 201904:23

TLDRIn this tutorial, we explore a simple method to open and view Adobe Illustrator (AI) files without needing the Illustrator program, which can be costly for users only interested in viewing these files. Commonly used by designers, AI files are often downloaded from free sites but require specific software to view. We introduce using Adobe Acrobat Reader, a widely available PDF viewer, as a solution. By simply changing the AI file extension to PDF, users can easily view these files with Acrobat Reader. The video also explains the difference between bitmap and vector images, highlighting the advantages of vector images for maintaining quality at any scale. This tutorial aims to make AI files more accessible to everyone, regardless of their access to Adobe Illustrator.

Takeaways

  • 📌 The speaker introduces a method to view AI (Adobe Illustrator) files without the need for the full Illustrator software.
  • 🖼️ AI files are commonly used by designers but can be difficult to access without the appropriate software.
  • 🌐 Free image sites often provide AI files, but viewing them requires specific software.
  • 💡 Adobe Acrobat Reader, also known as 'Adobe Reader,' can be used to view AI files by changing the file extension to PDF.
  • 🔄 The process involves installing Adobe Acrobat Reader from an official download site if it's not already installed.
  • 📂 During the installation, there are options to select, but they are not crucial for simply viewing the files.
  • 🔄 To view an AI file, change its extension to PDF, which can then be opened with Adobe Acrobat Reader.
  • 🔍 Users may need to enable 'Show hidden extensions' in their file explorer settings to see and change file extensions.
  • 🎨 The difference between vector (AI files) and bitmap (JPEG files) images is highlighted, with vector images being resolution-independent.
  • 📈 Vector images maintain quality when scaled, whereas bitmap images can become pixelated when enlarged beyond their original size.
  • 📚 The speaker provides a brief overview of the advantages of using vector images, especially for print and high-quality applications.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is introducing a method to view AI (Adobe Illustrator) files on a PC without using the Illustrator software.

  • Why might someone need to view AI files?

    -Someone might need to view AI files if they receive them from designers or download them from free image sites, and they want to view the content without using the Adobe Illustrator software.

  • What is Adobe Illustrator?

    -Adobe Illustrator is a vector graphics editor developed and published by Adobe Inc., widely used by designers for creating illustrations, icons, typography, and other vector-based artwork.

  • Why is Adobe Illustrator considered expensive for just viewing files?

    -Adobe Illustrator is a professional design software with extensive features, and its cost is primarily associated with its full capabilities, making it expensive for users who only need to view AI files.

  • What is the alternative method introduced in the video for viewing AI files?

    -The alternative method introduced in the video is using Adobe Acrobat Reader, also known as a PDF viewer, to view AI files by changing the file extension to PDF.

  • How can one change the file extension of an AI file to PDF?

    -To change the file extension of an AI file to PDF, one can simply rename the file and replace the '.ai' extension with '.pdf'. If the extension is not visible, the user should enable 'Show file extensions' in their file explorer settings.

  • What is the difference between vector images and bitmap images?

    -Vector images are composed of paths and mathematical equations that define shapes, colors, and lines, allowing them to be scaled without losing quality. Bitmap images, on the other hand, are made up of pixels, and when scaled, they can become pixelated and lose quality.

  • Why are vector images preferred for certain applications like logos and print materials?

    -Vector images are preferred for logos and print materials because they can be scaled to any size without losing resolution or quality, making them ideal for reproduction on various media and at different sizes.

  • What is the disadvantage of bitmap images when it comes to scaling?

    -The disadvantage of bitmap images is that they can become pixelated and lose quality when scaled up beyond their original size, resulting in a loss of detail and clarity.

  • How can users download Adobe Acrobat Reader if they don't have it installed?

    -Users can download Adobe Acrobat Reader from the official Adobe website or other trusted download sites. The video provides a link in the description for easy access.

  • What is the final recommendation for viewers of the video?

    -The final recommendation is for viewers to subscribe to the channel if they found the video helpful, as a way to support the content creator.

Outlines

00:00

📚 Introducing a Method to View AI Files Without Illustrator

This paragraph introduces a method for easily viewing AI (Adobe Illustrator) files on a PC without the need for the Illustrator software. It discusses the common use of AI files by designers and the challenges of viewing them without the appropriate program. The speaker proposes a simple alternative to viewing AI files and briefly mentions the difference between AI files and common bitmap image formats like JPEG.

Mindmap

Keywords

💡AI file

An AI file, specifically referring to Adobe Illustrator files in the context of the video, is a type of矢量图 file format used primarily by designers and illustrators. These files are known for their ability to maintain image quality at any size, making them ideal for professional design work. In the video, the host discusses methods to view AI files without the need for the full Illustrator software, which can be expensive and unnecessary for simple viewing purposes.

💡Adobe Illustrator

Adobe Illustrator is a vector graphics editor developed by Adobe Inc. for creating vector images, which are scalable and can be enlarged or reduced without losing quality. It is a widely used tool among designers for its powerful features and precision. However, as mentioned in the video, it is a high-priced software, which may not be justifiable for individuals who only need to view AI files occasionally.

💡Adobe Acrobat Reader

Adobe Acrobat Reader, also known as a PDF viewer, is a free software application provided by Adobe Systems for viewing, creating, manipulating, and printing PDF files. In the video, it is suggested as a means to view AI files by converting them into PDF format, which is a more accessible and widely supported file type.

💡File extension

A file extension is the suffix added to the end of a computer file's name, typically indicating the type and format of the file, which helps the operating system determine how to open or handle the file. In the context of the video, changing the file extension from .ai to .pdf is a key step in viewing AI files without specialized software.

💡Vector image

A vector image is a type of digital image that is created using mathematical formulas to represent points, lines, curves, and shapes. Unlike raster or bitmap images, vector images can be resized without losing quality, making them ideal for logos, illustrations, and other design elements that need to be displayed at various sizes.

💡Bitmap image

A bitmap image, also known as a raster image, is a digital image represented by a grid of pixels, where each pixel corresponds to a specific color. Bitmap images are widely used in digital photography and web graphics, but they lose quality when enlarged due to the fixed number of pixels.

💡Image quality

Image quality refers to the clarity and resolution of a digital image. High-quality images have a greater level of detail and sharpness, and are less prone to distortion or pixelation when enlarged or printed at larger sizes. The video emphasizes the importance of image quality, especially in the context of viewing and working with AI files.

💡Free image sites

Free image sites refer to online platforms that offer a variety of images that can be downloaded and used without charge. These sites are popular among users looking for visual content for personal or professional projects. The video mentions these sites as a common source of AI files for design inspiration or use.

💡File viewer

A file viewer is a software application that allows users to open and view files in different formats without necessarily having the software used to create them. In the video, the host introduces Adobe Acrobat Reader as a file viewer for AI files converted to PDF format.

💡Image enlargement

Image enlargement refers to the process of increasing the size of a digital image. While some image formats, like vector images, can be enlarged without any loss in quality, other formats, like bitmap images, can suffer from pixelation and loss of detail when scaled up.

💡Professional design software

Professional design software refers to advanced computer programs used by designers and illustrators to create high-quality visual content. These programs typically offer a wide range of tools and features that enable precise control over design elements and typically support various file formats, including AI and PDF.

💡File format conversion

File format conversion is the process of changing a file from one format to another, often to make it compatible with different software or devices. In the context of the video, converting AI files to PDF format is a key method for viewing these files without specialized design software.

Highlights

Introduction to a method for easily viewing AI files on a PC without using Illustrator software.

AI files are commonly used by designers but can be difficult to view without the appropriate software.

Free image sites are a common source of AI files, but require specific software to view.

Adobe Illustrator is the standard program for viewing AI files, but it can be expensive and unnecessary for simple viewing.

Adobe Acrobat Reader, also known as a PDF viewer, can be used to view AI files without the need for Illustrator.

Instructions on how to download and install Adobe Acrobat Reader are provided.

Option to change file extensions to view AI files as PDFs is discussed.

Explanation of how to check and show file extensions in Windows.

Overview of the differences between vector and bitmap images.

Vector images, like AI files, store data as points and lines, allowing for clear scaling without distortion.

Bitmap images, such as JPGs, store data as pixels, leading to pixelation when scaled up.

Advantages of vector images for print and design applications.

Limitations of bitmap images when it comes to enlargement and quality loss.

Practical demonstration of converting an AI file to a PDF for viewing.

Encouragement for viewers to subscribe for more helpful content.