Tutorials
Learn PDF Batch Editor
Step-by-step video guides showing you how to process hundreds of PDFs in minutes.
How to Batch Find & Replace Text in PDFs
Replace a company name across 200 contracts in 30 seconds. Learn how to add find/replace pairs, configure regex and text fitting options, preview matches, and execute bulk replacements with formatting options like bold, underline, and color.
How to Replace Logos & Images Across PDFs
Scan all your PDFs for embedded images, find duplicate logos, and replace them everywhere in one click. Perfect for company rebrands and logo updates.
How to Batch Fill PDF Forms from a Spreadsheet
Fill 247 W-9 forms from a CSV file in minutes. Learn template mode, field detection with human-readable names, and mail merge for PDFs.
How to Batch Apply Bates Numbers to PDFs
Stamp a continuous Bates sequence across dozens of case files in seconds. Learn how to configure prefix, starting number, digit width, and placement, reorder files so the counter advances in the right sequence, and add a confidentiality label for legal discovery.
Exis.PdfEditor .NET Library — Find & Replace from C# Code
For developers: integrate PDF find & replace, merge, split, redact, sign, and more into your C# application with the Exis.PdfEditor NuGet package. Direct content stream editing — preserves forms, signatures, and spacing. Under 600 KB, zero dependencies.
Exis.PdfEditor Python Library — Find & Replace from Python Code
For Python developers: integrate PDF find & replace, merge, split, redact, sign, and more
into your Python application with the exis-pdfeditor package. Native
AOT-compiled binary bundled in the wheel — no .NET runtime required. Platform wheels
for Windows, Linux, and macOS.
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