⚡ Ultra-Fast Local Document Engine

Document Tools Without The Privacy Risk

Scan papers, merge binders, compress file weights, and crop biometric ID photos directly on your computer. No accounts, no data servers.

PDF Camera Studio
FLAGSHIP SCANNER

PDF Camera Studio

Turn phone camera into a scanner: automatic 4-corner boundary detection, Magic Pro whitening for paper, and 300 DPI PDF output.

Launch Scanner →
Merge PDF
TOP UTILITY

Merge PDF

Combine multiple PDF documents, receipts, and binders into one seamless document with preserved mixed page orientations.

Combine Files →
Compress PDF
-90% SIZE REDUCTION

Compress PDF

Reduce bulky PDF files to exact government portal upload targets (under 200KB or 500KB) while keeping text razor-sharp.

Shrink File →
PDF to Word
EDITABLE DOCX

PDF to Word

Extract text, tabular data, and formatting from PDF files into authentic editable Microsoft Word (.docx) documents.

Convert to Word →
Passport Photo Maker
ICAO 9303

Passport Photo Maker

Crop passport photos to exact specifications: US Visa (2x2"), UK & Schengen (35x45mm), and Canada PR with guidelines.

Create Photo →
Scientific Calculator
FX-5800P MATH

Scientific Calculator

Casio-style textbook natural display programmable calculator with matrices, road alignment curves, and 128+ functions.

Open Calculator →
Word to PDF
STANDARD A4

Word to PDF

Convert Microsoft Word (.docx & .doc) files into clean, standardized, universal PDF documents with 100% font fidelity.

Convert to PDF →
JPG to PDF
JPG, PNG & HEIC

JPG to PDF

Combine JPG, PNG, and HEIC images into a clean, searchable PDF document. Easily adjust orientation and margins.

Convert Images →
PDF to JPG
HIGH-DPI RASTER

PDF to JPG

Extract high-resolution JPG images from every page of your PDF document in local memory without quality loss.

Extract Images →
Edit PDF
IN-BROWSER EDITOR

Edit PDF

Add text, annotations, highlights, shapes, and redactions to PDF documents in browser memory without subscription fees.

Open Editor →
Split PDF
BURST & EXTRACT

Split PDF

Separate one page or a whole set for easy conversion into independent PDF files with custom page range extraction.

Separate Pages →
Sign PDF
LEGAL E-SIGN

Sign PDF

Draw or type electronic signatures directly onto PDF documents. Create reusable signature stamps with zero cloud uploads.

Sign Document →
Photo Resizer
KB TARGET (20-100KB)

Photo Resizer

Compress and resize images to an exact file size (e.g. 50KB or 100KB) for strict government portals and online applications.

Resize Photo →
Document Reader
OFFLINE VIEWER

Document Reader

Universal zero-upload reader and viewer for PDF, EPUB, MOBI, FB2, and CBR files with clean dark mode and reader view.

Open Reader →
PDF to Excel
TABLE DETECTOR

PDF to Excel

Pull data straight from PDFs into Excel spreadsheets (.xlsx) in a few short seconds with preserved table rows and columns.

Extract Tables →
Excel to PDF
SPREADSHEET TO PDF

Excel to PDF

Convert Excel spreadsheets (.xlsx & .xls) into clean, printable PDF documents with custom fit-to-page scaling.

Convert Sheets →
PDF to PowerPoint
PPTX SLIDES

PDF to PowerPoint

Turn your PDF files into easy to edit PPT and PPTX slideshows. Every page becomes a crisp presentation slide.

Convert Slides →
Image to Text (OCR)
OCR RECOGNITION

Image to Text (OCR)

Extract text and numbers from scanned documents, photos, and book pages with 100% in-browser Tesseract OCR.

Extract Text →
Organize PDF
SORT & REORDER

Organize PDF

Sort, add, delete, and reorder PDF pages by drag-and-drop. Easily assemble custom documents in any sequence.

Organize Pages →
Rotate PDF
90° / 180° / 270°

Rotate PDF

Rotate PDF pages clockwise or counterclockwise 90°, 180°, or 270°. Fix upside-down scans and save permanently.

Rotate Pages →
Protect PDF
256-BIT ENCRYPT

Protect PDF

Encrypt PDF files with client-side 128-bit or 256-bit AES passwords. Prevent unauthorized viewing and copying.

Lock Document →
Add Page Numbers
PAGINATION

Add Page Numbers

Insert customizable page numbers into your PDF documents. Select position, format, typography, and starting index.

Add Numbers →
Watermark PDF
CUSTOM STAMP

Watermark PDF

Stamp custom text or images over your PDF in seconds. Select typography, position, opacity, and rotation angle.

Apply Watermark →
Create PDF Blank
BLANK CANVAS

Create PDF Blank

Generate blank PDF pages with custom paper formats (A4, Letter, Legal), grid patterns, margins, and line rules.

Create Blank →
ID & Passport Photo
PRINT SHEET 4x6

ID & Passport Photo

Generate print-ready sheets with 4 to 8 passport photos according to country guidelines for passport renewal.

Build Photo Sheet →

Zero-Upload Privacy Architecture Trusted Globally

LocalDoc is your number one private web utility for documents, photos, and calculations. Enjoy all tools running 100% inside your local device RAM — zero cloud uploads, zero tracking.

100% Client-Side RAM
WebAssembly Native Speed
Zero Cloud Logging
Works 100% Offline (PWA)