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    Contents
    • Using Scanner
      • Install Scanner Pro
      • Install Scanner Mini
      • Scanner Pro and Scanner Mini difference
      • Supported languages
      • Open the Scanner settings
      • Editing options in Scanner
      • How to crop and rotate scans
      • Choose your scan size (Custom, A4, A5…)
      • Change the color mode
      • Erase irrelevant details
      • Straighten curved lines on scans
      • Create a scan
      • Create a multi-page scan
      • Create a folder
      • Creating subfolders
      • Move scans into a folder
      • Rename a folder
      • Rename a scan
      • Reorder pages within a multi-page scan
      • Switch between the Grid and List views
      • Sorting options
      • Create Expense Reports
      • Import Documents
      • Choose between saving as a PDF, JPEG, or TXT
      • Share scans using the Export Button
      • Send faxes from the scanner app
      • Print scans
      • Share scans from cloud via a link
      • Share scans with Android devices
      • Transfer scans to desktop
      • Password protect scans while exporting
      • Share scanned files through a link
      • Use your cloud storage with Scanner
      • Connect new cloud storage and choose the upload mode
      • How to manually upload files to cloud storage
      • Use iCloud and Share with iCloud Drive differences
      • Text Recognition (OCR)
      • How to search through the recognised text
      • Scanner Widgets
      • Quick Actions
      • Scan documents in iMessages
      • Workflows
      • Smart Categories
    • Billing & Subscription
      • Use Scanner for free, or subscribe
      • How to check and manage your subscription status
      • How to cancel the free trial for Scanner PLUS
      • Refund processes in Scanner Pro and Scanner Mini
    • Troubleshooting
      • Missing/not loading scans in Scanner Pro
      • Can't email scans
      • Scanner crashes
      • There are no iCloud Sync and Store Scans in iCloud options in Scanner Pro Settings
      • Scanner freezes
      • Unable to scan
      • Restore accidentally deleted scans
      • Scans don’t auto upload to my cloud storage
      • Fax did not go through
      • Fax option is disabled
      • Can't delete duplicates
      • Auto-capture doesn't work
      • Can't see files in iCloud Drive
      • Pro features are unavailable
      • Scans are stored in another Readdle folder on iCloud Drive
      • Multipage scans are shared as separate files
    • Privacy & Data
      • Scanner privacy FAQ
      • Password protect the Scanner app
    • Contact us
    Home Using Scanner Apply Text Recognition How to search through the recognised text

    How to search through the recognised text

    To make it easy to search through the contents of scans, Scanner applies Text Recognition. The app automatically detects Latin-based languages and adds a text layer upon your scans to make them searchable. If the text of your scans is not a Latin-based one, please choose the needed language in the app Settings first.

    Jump to:
    • Prerequisites
    • Search through texts in Latin-based languages
    • Search through texts in other languages
    • Troubleshooting

    Prerequisites

    It’s possible to search through text in Scanner Pro 8.0 or later and Scanner Mini 8.8.2.455 or later. For those who previously bought Scanner, this functionality is free. For new customers the feature comes as a part of a PLUS subscription.

    Search through texts in Latin-based languages

    1. Open Scanner and tap the search icon to search through the contents of all your scans, or open a scan and tap Search at the bottom toolbar to search through the opened document.  
    2. Type your query and tap the needed page in the search results. 
    3. To quickly navigate through matches, use the navigation buttons.
    4. When finished working with search, tap Done at the bottom right corner.
    Note: If you have previously switched from Latin-based languages to another language in the Text recognition section of Scanner Settings, please enable the Latin-Based languages toggle again to search through the newly added scans. 

    Search through texts in other languages 

    If the language used in the text of your scans is not a Latin-based one, you should manually choose the needed language first. To do so, follow these steps:

    1. Open the Scanner Settings and tap Text Recognition (OCR). 
    2. Make sure the Automatic Text Recognition (OCR) toggle is enabled.  
    3. Disable the Latin based-languages toggle and choose one language from the list. 
    4. Tap Save.  

    Once done, all scans which are already added in this language become searchable. You can also search through the newly added files in the language chosen until you change it in Settings again. 

    Then, do the following:

    1. Open Scanner and tap the search icon to search through the contents of all your scans, or open a scan and tap Search at the bottom toolbar to search through the opened document.  
    2. Type your query and tap the needed page in the search results. 
    3. To quickly navigate through matches, use the navigation buttons. 
    4. When finished working with search, tap Done at the bottom right corner.

    Troubleshooting

    If you’re experiencing any issues with searching through the contents of your scans, please make sure you have the latest app version installed. Next, make sure that the language in the app settings corresponds to the language used in the scan. Then, try to quit the app and launch it again. If the situation hasn’t been resolved at this point, please contact our support team by following these steps:

    1. Launch Scanner and tap the Settings icon at the top left. 
    2. Scroll down and tap Support > Send Feedback. 
    3. A new email window will appear. In your message, please describe the issue. 
    4. Tap Send and our support team will get in touch to resolve the issue.
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