CTRL-F is an app that helps you find a specific word in any text you have in physical format. All you have to do is take a photo of the text, wait for the app to analyze the text, and enter the word you're looking for. It's that simple.
By default, the app lets you search for words in three different languages (English, Spanish, and German), but you can download tons of packages for different languages. Once you download a language package, you just have to select it before searching for a word.
All the pages you scan and search with CTRL-F are stored in the app's memory, letting you access them later. It's important to make sure you have plenty of light when taking pictures of the text. If not, the app might have a hard time finding the words.
CTRL-F is a very useful app that, in addition to being completely free, comes without any ads. It's the perfect app for anyone who works with physical text formats and needs a little help finding things from time to time.
