PDF ToolHub: Edit & Convert

PDF ToolHub brings 37 PDF tools together on Android. Read, merge, split, edit and sign documents without an account. PDF processing happens on your device.

EDIT AND READ
Select outlined text blocks to correct supported existing PDF text. Keep the layout with text wrapping inside the selected block, or rearrange supported plain single-column text across pages. Review the preview before saving. Add text, signatures, highlights, notes, images, arrows and links with the visual editor. Search, zoom and browse page thumbnails.

MERGE AND ORGANIZE
Combine multiple PDFs and choose individual pages from each file. Preview pages, see file sizes and page counts, and reorder files with arrows or drag handles. Rotate, duplicate, remove, extract and reorder PDF pages. Browse PDFs in folders you choose, with scan progress and search.

CONVERT AND SCAN
Convert images to PDF with an optional maximum file-size target. Export PDF pages as JPG or PNG. Scan paper documents with edge detection. Extract selectable text and images. OCR-to-text supports Latin, Devanagari, Chinese, Japanese and Korean scripts. Searchable PDF creation supports Latin script. Convert supported text from DOCX, XLSX and PPTX to PDF.

FORMS AND DOCUMENT TOOLS
Fill interactive PDF forms, add visible signatures, protect files with passwords and unlock files when you know the password. Remove sensitive areas or exact text matches in a sanitized image-based copy. Add page numbers, watermarks and metadata. Inspect digital signature structure and common accessibility or PDF/A readiness indicators.

YOUR DOCUMENTS, YOUR CHOICE
Open or share PDFs and images into the app. Save and share results using Android. Choose from 30 interface languages, including right-to-left layouts. Your original files remain unchanged unless you choose to overwrite them when saving.

IMPORTANT LIMITS
Existing-text editing supports compatible fonts and PDF structures. Rearranging text across pages is for supported plain single-column PDFs, not complex Word-style layouts. Office import preserves supported text, not original page layout, pictures or macros. Scan compression creates an image-based copy and removes selectable text, links and forms. OCR and summaries may contain errors. Structural reports are not standards certification or verification of a signer's identity. Keep originals and review results.

PRIVACY AND ADS
Documents are not uploaded for processing. The app contains ads. Advertising uses the network; optional analytics and crash reporting are controlled separately in Settings and are off by default.

Privacy: https://freepdftoolhub.com/android-privacy
Website and desktop tools: https://freepdftoolhub.com/