| 開發人員: | AppNextDoor Labs (48) | ||
| 價錢: | 免費 | ||
| 排名: | 0 | ||
| 評測: | 0 寫評論 | ||
| 清單: | 0 + 0 | ||
| 點數: | 0 + 20 (4.7) ¡ | ||
| 點數 +1 | |||
描述
In this app, we will teach you what is PPI, explore the differences between PPI vs DPI through the DPI definition. Also, you can find some comments on the dot pitch definition and its decline in usage. Of course, this is a calculator so we'll show you how to calculate PPI and how to categorize resolution based on PPI.
PPI definition: What is PPI?
PPI is a widely used acronym in tech forums on the Internet, especially those focused on display technology and smartphones. The technical PPI definition is Pixels Per Inch, and it represents a measurement of the pixel density of a screen or a digital image. The density is measured as the number of pixels that fit on a 1 inch line, hence the name.
This measurement is based on the fact that screens and images, despite being 2D, have generally the same density along any of the two main axes. There are other measurements of pixels density, such as pixel per square inch, that involve calculating the area of a rectangle that is the screen. Also worth mentioning is the fact that our pixel density calculator assumes square pixels.
It is important to note that for calculating PPI we need something that has a physical size, not a virtual file. For example, a screen or a printed picture has a fixed physical size so it makes sense to calculate how many pixels per inch there are in such an object. However, when we're talking about a digital image in a computer, PPI cannot be computed since the digital image varies in size depending on the level of zoom, the size of the screen, etc.
螢幕擷取畫面
新功能
- 版本: 1.0.0
- 發佈日期:
價錢
- 今天: 免費
- 最小值: 免費
- 最大值: 免費
追蹤票價
開發人員
- AppNextDoor Labs
- 平台: iOS 應用程式 (48)
- 清單: 0 + 0
- 點數: 0 + 222 ¡
- 排名: 0
- 評測: 0
- 折扣: 0
- 影片: 0
- RSS: 訂閱
點數
未找到 ☹️
排名
未找到 ☹️
清單
未找到 ☹️
評測
成為第一個評論 🌟
其他資訊
你可能還喜歡
-
- ++Calc - Time Calculator
- iOS 應用程式: 公用程式與工具 由: Legal Prompt Inc.
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.1.2 "++Calc" is a multifunctional calculator app suitable for everyday use. [Main Features & Functions] - Calculations in Various Radix Supports input in binary, octal, decimal, and ... ⥯
-
- Calc / Calculator
- iOS 應用程式: 公用程式與工具 由: Kouichi Abe
- $0.99
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 2.3 Calc is a very simple calculator app. Features ・Fundamental rules of arithmetic operation. ・Memory function. ・Copy to buffer with the long press on the result. ・Consumption tax ... ⥯
-
- Calc: Multiline calculator
- iOS 應用程式: 公用程式與工具 由: Aleksei Khaliapin
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 18 (4.9) 版本: 1.3.1 Calc - multiline quick calculator. Solve any math in seconds. Are you looking for a simple calculator that's incredibly fast and easy to use? This easy calculator app is designed to ... ⥯
-
- Time Calc - Time Calculator
- iOS 應用程式: 公用程式與工具 由: Ottorino Bruni
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 205 (4.5) 版本: 1.0.21 Time Calc: a beautiful simple and accurate time calculator that allows you to perform elementary operations on units of time like hours, minutes and seconds. It's useful to log flight ... ⥯
-
- GM calc-super calculator
- iOS 應用程式: 公用程式與工具 由: 淦民 方
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 1 + 0 版本: 2.5.3 Perfectly solved the problem of not being able to modify equations halfway through the input of the built-in calculator, and resolved the issue of incomplete display of long equations ... ⥯
-
- Art Calc: Colorful Calculator
- iOS 應用程式: 公用程式與工具 由: Mihoko Araki
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 8 (4.5) 版本: 1.5.0 Make your own unique calculator! Customize the look of the calculator to your liking! "Art Calc" is an app that grants such a wish. There are 138 colors available for color scheme and ... ⥯
-
- Intelli-Calc/Magic calculator
- iOS 應用程式: 公用程式與工具 由: Takuo Matsumura
- $4.99
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.50 This application analyzes the input expression and calculates it inverse. You can calculate the hole filling in the formula. Expressions store both units (k kilometers etc.) and ... ⥯
-
- All Easy Calc Smart Calculator
- iOS 應用程式: 公用程式與工具 由: dipen narola
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.0.2 "Discover a calculator app with unique features that make it stand out from the crowd." Easy Calculator offers multi-page functionality, automatic work-saving, percentage and VAT ... ⥯
-
- Concrete Calculator Plus
- iOS 應用程式: 公用程式與工具 由: Calc Hub, LLC
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 14,541 (4.8) 版本: 1.6.2 15 concrete estimation calculators to estimate concrete in cubic yards or bags, with estimated material costs. Estimate concrete needed for a rectangular slab, circular slab, footing, ... ⥯
-
- Calculator₊
- iOS 應用程式: 公用程式與工具 由: Impala Studios
- * 免費
- 清單: 3 + 2 排名: 5 (1) 評測: 0
- 點數: 6 + 1,661,501 (4.7) 版本: 9.11.4 America's #1 Calculator App! Download Calculator Now - Your All-in-One Math Solution! We're excited to announce the biggest update to Calculator in 10 years! With over 200 million ... ⥯
-
- Calculator‰
- iOS 應用程式: 公用程式與工具 由: Tim O's Studios, LLC
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 4 + 401,184 (4.9) 版本: 5.4 This calculator has a perfect design that maximizes the size of the buttons and display, with a great layout for fast and easy calculations. Retina Display. Download now and see how ... ⥯
-
- Calculator - Pad Edition
- iOS 應用程式: 公用程式與工具 由: Ratha Sou
- * 免費
- 清單: 1 + 1 排名: 0 評測: 0
- 點數: 1 + 193,499 (4.7) 版本: 6.8.4 Designed to fill in for the missing calculator app on the iPad with simplicity and functionality. This app features the modern design of flat UI of iOS which look like original ... ⥯
-
- Calculator
- iOS 應用程式: 公用程式與工具 由: The App Tower Inc.
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 133,385 (4.5) 版本: 12.1 An easy to use calculator with over 80 themes to choose from. ⥯
-
- Calculator
- iOS 應用程式: 公用程式與工具 由: Apple
- 免費
- 清單: 2 + 0 排名: 0 評測: 0
- 點數: 2 + 6,523 (3.0) 版本: 2.0 Calculator Easily type out math with the basic and scientific calculators for quick solutions. With the Math Notes calculator, solving expressions, creating and using variables, and ... ⥯