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  • Merge PDFPDF

    Combine several PDFs into one document, in the order you choose.

  • Edit PDFPDF

    Change text, add images and shapes, and export a clean PDF.

  • Compress imageImage

    Reduce file size for forms and websites while keeping photos usable.

  • Word countFiles and data

    Count words, characters, sentences and paragraphs in text files or pasted text.

  • CSV to JSONFiles and data

    Convert CSV rows into clean JSON with sensible type detection.

  • QR codeFiles and data

    Create a QR code for a link, text or contact details and download it as an image.

  • Password generatorFiles and data

    Generate strong passwords with the length and character sets you choose.

  • Email writerAI · Writing

    Draft a formal or friendly email in the tone you choose.

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Files and dataReady now

Base64

Encode text to Base64 or decode it back, locally and safely.

This tool runs on your device. Files are not uploaded.

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Loading only the code this tool needs.