Multi-Step Recipe Pipeline — 100% Offline, Zero Upload & No Watermark

Chain PII redaction, Bates stamping, metadata scrubbing, and compression into a reusable batch workflow. Run Multi-Step Recipe Pipeline 100% offline in your browser using WebAssembly and Local AI. Zero server uploads, no watermark, no sign-up.

All 71 Offline PDF Tools on sillypdf.com

Multi-Doc Local RAG Chat — Query across multiple PDFs simultaneously using on-device embeddings and browser AI with verified page citations.
Granite-Docling Structural Parser — Convert multi-column pages, tables, and equations into IBM DocTags spatial XML and clean Markdown.
Searchable Layer OCR Engine — Execute Tesseract.js v5 WASM SIMD locally to recognize text on scans and inject an invisible selectable text layer.
Executive Brief & Entity Summarizer — Synthesize an executive brief, key dates, dollar amounts, and named entities 100% on-device.
Clause Redline & Playbook Auditor — Compare two contract versions side-by-side and flag sneaky payment term or liability cap alterations.
Offline Neural Voice Reader — Listen to any document read aloud offline using on-device speech synthesis with playback controls.
Smart Scan Deskew & Enhancer — Transform mobile or webcam document captures into contrast-leveled, perspective-corrected A4 PDFs.
Stream-Purging FOIA Redactor — Detect PII locally, stamp statutory FOIA/HIPAA exemption codes, permanently purge byte streams, and export a Vaughn Index.
Tamper & Forgery Inspector — Audit PDFs for hidden incremental %%EOF saves, outlier fonts on financial totals, and suspicious Creator tags.
Reversible PII Pseudonymizer — Swap real names, SSNs, emails & dollar figures with [PARTY_01] tokens + a local JSON reversal cipher key.
Public Release Metadata Scrubber — Purge hidden XMP author tags, Producer history, embedded JS scripts, and incremental save states.
Court Exhibit & TOC Bundler — Assemble exhibit files into one master PDF with an auto-generated Table of Contents cover sheet and Bates schedule.
Sequential Bates Stamping — Stamp sequential legal production identifiers (e.g., FOIA-2026-000001) across discovery sets.
SHA-256 Chain-of-Custody Seal — Compute a cryptographic SHA-256 fingerprint and generate an official Integrity Verification Certificate PDF.
ADA Section 508 Tag Remediator — Normalize document title, language, and structural tags for PDF/UA screen-reader compliance.
Autonomous Folder Filer & Splitter — Burst continuous scanner packets into logical PDFs, extract vendor/date/type locally, and write nested folders to disk.
Invoice Line-Item & Math Auditor — Rip line items across batches of vendor invoices into a master CSV ledger and flag math discrepancies automatically.
Multi-Step Recipe Pipeline — Chain PII redaction, Bates stamping, metadata scrubbing, and compression into a reusable batch workflow.
Spreadsheet-to-PDF Mail Merge — Map CSV rows onto fillable AcroForm templates to generate hundreds of permits, certificates, or tax forms offline.
Commercial Tax & GST Billing — Generate itemized commercial GST/tax invoices with automatic tax calculation and instant PDF export.
Compliance Audit Packet Builder — Package a sanitized document, SHA-256 custody certificate, and structured summary into a single ZIP.
Combine & Stitch PDFs — Join multiple PDF documents into a single unified file in browser memory.
Burst & Slice Pages — Slice a multi-page PDF into individual single-page files or custom chunks in a ZIP.
Visual Page Sorter — Inspect page thumbnails visually, rotate individual sheets, or remove unwanted pages.
Pluck Selected Pages — Pull specific pages or ranges (e.g., 1, 3-5) into a clean standalone PDF.
Prune Unwanted Pages — Drop specific pages or ranges (e.g., 2, 4-6) from any PDF document.
Duplex Scan Interleaver — Interleave odd and even page stacks from separate front/back scans into proper reading order.
Booklet & N-Up Sheet Grid — Compose 2 or 4 source pages onto each physical page grid for compact handouts.
Invert Page Sequence — Flip the page order of a document from N..1 back to 1..N.
Batch Page Rotator — Rotate all pages in a document by 90°, 180°, or 270° in one click.
Interleave Note Sheets — Insert blank annotation pages after every slide or page in a document.
Mirror & Transfer Flip — Horizontally or vertically mirror page graphics for print transfers.
Trim Margin CropBox — Shave outer whitespace margins and tighten the visible CropBox across all sheets.
Standardize Sheet Dimensions — Normalize mixed page geometries to standard ISO A4 or US Letter.
e-Sign & Executive Seal — Apply a stylized signature block, title, and timestamp seal onto a document.
Diagonal Security Watermark — Overlay angled CONFIDENTIAL, DRAFT, or COPY watermarks across all pages.
Running Headers & Pagination — Stamp "Page X of Y" footers and running header titles across every sheet.
Classification Banner Stamp — Stamp high-visibility top/bottom security classification markings.
Flatten Interactive Layers — Bake fillable AcroForm inputs and floating markups permanently into page streams.
Header & XMP Tag Editor — Inspect and rewrite Title, Author, Subject, and Keywords inside the PDF dictionary.
Monochrome Print Optimizer — Convert color documents into crisp high-contrast black-and-white grayscale.
Night-Reader Color Inverter — Invert page luminance (obsidian background, crisp light text) for low-glare reading.
Strip Review Markups — Clear floating comments and review overlays to produce a clean distribution copy.
Status Callout Stamper — Apply APPROVED, RECEIVED, or FILED reception stamps with date verification.
Receipt & ID Card Sheet Packer — Arrange multiple receipt photos or front/back ID cards onto a single A4 sheet.
Custody & Routing Cover Sheet — Prepend a standardized routing cover sheet with file hash and review sign-off table.
Extract Markdown (.md) — Convert PDF headings, paragraphs, and tables into clean GitHub-flavored Markdown.
Rip Tables to CSV / Excel — Extract tabular rows and financial columns from PDF pages into a clean CSV file.
Export High-DPI Page PNGs — Render every page of a PDF into crisp PNG images packaged in a ZIP archive.
Dump Coordinates & Fonts JSON — Export every text span with exact x/y coordinates, font family, and size as JSON.
Convert to Semantic HTML5 — Transform PDF pages into clean semantic HTML5 articles and tables.
Convert to Word Rich Text (.rtf) — Export document text and structure into a Word-compatible Rich Text file.
Dump Raw UTF-8 Text (.txt) — Extract all raw text streams across every page into a plain text file.
Font & Object Stream Inventory — Generate a technical inventory of embedded font subsets and page geometry.
Byte-Stream Weight Profiler — Profile exact byte distribution across raster images, vector paths, fonts, and metadata.
Stream & Image Downsampler — Downsample heavy embedded bitmaps and compact PDF object streams client-side.
Rebuild & Repair Cross-Refs — Re-index broken xref tables and rebuild clean object streams for corrupted PDFs.
Photo & Scan Roll to PDF — Compile JPG, PNG, or WebP images into a centered multi-page PDF document.
Cursive Handwriting Synthesizer — Render typed notes into realistic fountain-pen handwriting on lined notebook paper.
Typeset Markdown to PDF — Compile Markdown notes and headings into a clean, print-ready PDF.
Source Code & Logs to PDF — Format plain text files, code snippets, or server logs into a paginated PDF.
CSV Dataset to Tabular PDF — Render comma-separated data rows into a clean printable PDF table.
JSON Payload to Audit PDF — Format structured JSON records into a readable compliance report PDF.
HTML Markup to PDF — Typeset HTML snippets and prose into a standalone PDF file.
Executive Memorandum Composer — Draft and typeset a formal memorandum or policy notice PDF.
College-Ruled Paper Press — Generate printable college-ruled notebook sheets with margin lines.
Bullet Dot-Grid Paper Press — Generate architectural dot-grid and graph paper PDFs on demand.
Cornell Note-Taking Sheet Press — Generate structured Cornell study sheets with cue column and summary block.
ISO PDF/A Archival Lock — Normalize metadata headers and strip dynamic content for long-term archiving.
Compact & Shrink PDF — Reduce PDF file size using High, Balanced, or Extreme local raster compression.
Strip Copy/Print Locks — Rebuild unencrypted PDF containers to remove owner copy/print restrictions.