Sandwich OCR PDF EngineScanOrbit Pro

PDF pesquisável

Q: What is a searchable PDF?

A searchable PDF (often called a sandwich PDF) keeps the original photographed document visible to the eye, but places an invisible machine-readable text layer behind it so you can search and copy words.

Q: Can I search keywords on my computer after transferring the file?

Yes! The resulting PDF is standard-compliant and works with desktop search tools like Windows Search, macOS Spotlight, and Adobe Acrobat Ctrl+F.

Insere uma camada de texto invisível atrás da digitalização para buscar com Ctrl+F.

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100% No dispositivo
Zero envio para a nuvem
Sem marcas d'água

Arquitetura Android isolada

Projetado com memória local protegida. Todas as operações rodam diretamente no processador do seu celular sem servidores remotos.

Latência

Menos de um segundo (< 300ms)

Internet

0 KB Necessário

Recursos principais

Por que usar o ScanOrbit para PDF pesquisável

Criado para velocidade, nitidez e privacidade total sem exigir contas ou serviços em nuvem.

Ctrl+F Enabled

Instant In-Document Search

Search for any word, invoice number, or contract clause in your PDF using standard search tools in Adobe Acrobat, Google Drive, or mobile readers.

Clipboard Integration

Selectable & Copyable Text

Highlight and copy text directly from the scanned document image into emails, Word, or notes apps.

Lossless Visuals

Original Image Preservation

Maintains the exact original visual appearance of the document while embedding an invisible vector text layer behind it.

Passo a passo

Como funciona em 3 passos simples

Sem necessidade de conhecimentos técnicos. Documentos com qualidade profissional em segundos.

Scan or Select Document

Take a photo of paper or select an existing PDF document.

Automatic Neural OCR

ScanOrbit runs Google ML Kit to detect text bounding boxes and letter positions.

Export Searchable PDF

Generate a standard searchable PDF compatible with all desktop and mobile readers.

Especificações

Especificações técnicas e padrões

Technology: Dual-Layer PDF (Visual Scan + Invisible OCR Text Layer)
OCR Engine: Google ML Kit Neural Character Recognition
Reader Compatibility: Adobe Acrobat, Chrome, Preview, Foxit, PDF.js
Offline Ready: 100% On-Device (Zero Server Contact)

Perguntas frequentes

Dúvidas sobre PDF pesquisável

What is a searchable PDF?

A searchable PDF (often called a sandwich PDF) keeps the original photographed document visible to the eye, but places an invisible machine-readable text layer behind it so you can search and copy words.

Can I search keywords on my computer after transferring the file?

Yes! The resulting PDF is standard-compliant and works with desktop search tools like Windows Search, macOS Spotlight, and Adobe Acrobat Ctrl+F.

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