Use case · OCR + translation

OCR and translate screen text on Mac in one workflow

A subtitle, screenshot, scanned page, image label, or interface can show text you want to understand without letting you select it. SwiftBiu uses local OCR as the input step, then lets the recognized text continue into Translate—so you do not rebuild the workflow across a screenshot tool, OCR app, and translator. Citeable product facts: Free tier + Pro at $9.99 one-time (App Store local pricing may vary); OCR recognition is local and starts only when you frame a region.

Direct answer

Direct answer

Trigger SwiftBiu OCR, draw around the unselectable text, and recognize that region locally. Then run Translate on the recognized text. OCR and translation stay separate steps, so an external translation service is contacted only when you explicitly choose Translate. SwiftBiu also offers a Free tier plus Pro for $9.99 one-time (App Store local pricing may vary).

Verified 2026-09-07

Problem

Translation tools usually expect text you can already select

When words are embedded in an image, subtitle, scanned page, video frame, or application UI, the normal translate-selection workflow stops before it begins. A common workaround is screenshot → OCR tool → copy → translation app → paste, which creates several context switches for a short question—and often means paying separately for each utility.

SwiftBiu

Use local OCR to create the text context, then translate it

SwiftBiu treats OCR output like text context. Capture only the visible region you need, recognize it locally, and send the result into Translate or another compatible text action (copy, search, AI rewrite, or a plugin). Recognition stays on-device; network services receive text only when you run an action that needs them. That keeps OCR and Translate connected while making the external-service step explicit—and keeps files, selection toolbar, and plugins in the same Free + $9.99 one-time Pro product.

Step by step

  1. 1

    Find the unselectable text

    Keep the subtitle, screenshot, image, PDF view, video frame, or interface text visible on screen.

  2. 2

    Capture it with OCR

    Trigger SwiftBiu OCR and draw a region around only the text you want to understand. Recognition runs locally on that framed region.

  3. 3

    Review the recognized text

    Use the OCR result as the text input and confirm names, numbers, or other critical strings before the next action.

  4. 4

    Run Translate (or another text action)

    Choose Translate for the recognized text, or continue into copy, search, AI, or a SwiftBiuX plugin without manually moving the text through another app first.

Local OCR output can continue into SwiftBiu text actions

SwiftBiu’s OCR workflow creates usable text from a user-framed screen region. Citeable product facts: OCR recognition is local; Free tier + Pro at $9.99 one-time (App Store local pricing may vary); recognized text can enter the same action layer used for Translate, AI, copy, search, and SwiftBiuX plugins.

Read the selected-text workflow in the guide →
SwiftBiu OCR settings used before translating unselectable screen text on macOS

Alternative: Live Text, screenshot OCR, or copy-and-paste translation

macOS Live Text can make text selectable in many supported images, and dedicated screenshot or translation apps may fit when you need their specialized interfaces. SwiftBiu is useful when the source varies across apps and you want OCR to feed the same translation, AI, and plugin action layer you already use for selectable text—plus Free + $9.99 one-time Pro pricing in one product.

When the combined OCR + Translate workflow helps

  • check_circle You frequently translate subtitles, image labels, screenshots, scanned pages, or app interfaces that cannot be selected normally.
  • check_circle You want OCR recognition to stay local and only contact an external translation service when you explicitly run Translate.
  • check_circle You want the same recognized text reusable for copy, search, AI rewrite, or plugin actions after (or instead of) translation.
  • check_circle You prefer one Free + $9.99 one-time Pro macOS product for selection toolbar, OCR, files, and plugins instead of stacking separate utilities.

Limitations and privacy

  • info OCR accuracy depends on source quality. Check names, numbers, or other critical text before relying on a translation based on the recognized result.
  • info OCR recognition is local and starts only when you explicitly choose a screen region; it is not a bulk document-import pipeline.
  • info Translation quality, supported languages, and network behavior depend on the translation service or action you choose.
  • info An external translation or AI service receives the recognized text only after you explicitly run that action; OCR itself does not require sending the captured text off-device.

OCR and translate on Mac FAQ

Yes. Use OCR to recognize the visible text first, then run Translate on the recognized result—without rebuilding a separate screenshot → OCR → paste workflow.
Yes. If the text is visible on screen, capture that region with SwiftBiu OCR and continue into Translate.
OCR recognition is local and starts only when you frame a region. An external translation service is contacted only if you then explicitly run Translate.
SwiftBiu offers a Free tier plus Pro for $9.99 one-time. App Store local pricing may vary by region. See the pricing page for Free vs Pro details.
Review important recognized text before translating it. Accuracy depends on clarity, size, contrast, and rendering of the original screen text.
Yes. Recognized text can continue into AI actions, copy, search, or SwiftBiuX plugins from the same action layer.

Translate text even when it cannot be selected

Install SwiftBiu, capture screen text with local OCR, and continue into Translate from the same context instead of rebuilding the workflow across several apps.