PrivaTools — Free, Open-Source Privacy-First File Tools

PrivaTools provides 105 free online file tools — 77 PDF tools and 28 image, video, and developer utilities. All processing happens on our servers with zero-knowledge architecture: files are processed and immediately deleted within minutes. No uploads to third parties, no tracking, no sign-ups required. PrivaTools is 100% open source under the MIT license and can be self-hosted via Docker.

PDF Tools

• Merge PDF — Merge PDF files online for free — combine multiple PDF documents into a single file in seconds. Drag, drop, and reorder
• Split PDF — Split PDF online for free — divide a PDF into separate files by page range. Extract specific pages or split every page i
• Split by Bookmarks — Split PDF by bookmarks or chapters automatically. Detect table of contents entries and create separate PDFs for each sec
• Split by Size — Split large PDFs into smaller files by maximum file size. Perfect for email attachments with size limits. Set your targe
• Organize Pages — Rearrange PDF pages online — drag and drop page thumbnails to reorder, delete, rotate, or duplicate pages visually. Free
• Delete Pages — Remove pages from PDF online for free. Select specific pages or ranges to permanently delete. Preview thumbnails and cho
• Extract Pages — Extract pages from PDF online — save specific pages as a new PDF file. Select individual pages or ranges to pull out whi
• Remove Blank Pages — Remove blank pages from PDF online for free. Automatically scan and delete entirely blank or near-blank pages from scann
• Reverse PDF — Reverse the page order of a PDF online for free. Flip the entire document so the last page becomes first. Useful for fix
• PDF Booklet — Rearrange PDF pages for booklet printing online for free. Automatically reorder pages so that when printed and folded, t
• Batch Compress PDF — Batch compress multiple PDFs online for free — upload up to 50 files and compress them all in parallel. Choose light, ba
• PDF Page Counter — Count pages in multiple PDFs online for free — upload up to 100 files and instantly see page counts for each file plus t
• Image Upscaler — Upscale images online for free — enlarge photos 2x or 4x using high-quality Lanczos resampling. Supports JPG, PNG, and W
• Audio Converter — Convert audio files online for free — change between MP3, WAV, OGG, FLAC, and AAC formats. Choose bitrate from 64k to 32
• Edit PDF — Edit PDF online for free — modify text, images, and content directly inside your PDF. Add new text blocks, replace image
• Sign PDF — Add signature to PDF online for free. Draw, type, or upload your signature image and place it anywhere on the document.
• Watermark PDF — Add watermark to PDF online for free. Apply text or image watermarks to every page with full control over opacity, posit
• PDF Header & Footer — Add headers and footers to PDF online. Insert custom text, dates, page numbers, or company information in the header and
• Add Page Numbers to PDF — Add page numbers to PDF online for free. Choose from multiple formats, set starting page and number, position, font, and
• Bates Numbering PDF — Add Bates numbering to PDF for legal document indexing. Apply sequential Bates stamps with custom prefix, suffix, and st
• PDF Bookmarks — Add bookmarks to PDF online — create, rename, reorder, and nest bookmarks for easier navigation in large documents. Buil
• PDF Stamp — Add stamps to PDF online for free — apply CONFIDENTIAL, DRAFT, APPROVED, COPY, VOID, or custom text stamps to any page.
• E-Sign PDF — E-sign PDF online for free — draw your signature with mouse or finger, then place it on any page. The simplest way to el
• Annotate PDF — Annotate PDF online for free — add highlights, underlines, strikethrough, and sticky notes with customizable colors. Per
• Add Shapes to PDF — Add shapes to PDF online — draw rectangles, circles, lines, and arrows with custom colors, fill, and stroke width. Perfe
• Add Attachment to PDF — Embed files inside a PDF online — attach images, documents, spreadsheets, or any file as an embedded attachment that rec
• Add Hyperlinks to PDF — Add clickable hyperlinks to PDF online for free. Draw link areas over text or images and attach URLs. Create interactive
• PDF Transparent Background — Convert near-white PDF backgrounds to transparency online for free. Perfect for layering PDF content over colored backgr
• Compress PDF — Compress PDF online for free — reduce PDF file size by up to 90% without losing quality. Choose from light, balanced, or
• Flatten PDF — Flatten PDF online — permanently merge interactive form fields, annotations, and layers into static page content. Essent
• Deskew PDF — Deskew scanned PDF pages online for free. Automatically detect and correct the tilt angle of scanned documents so text a
• Repair PDF — Repair corrupted PDF files online for free. Fix damaged, broken, or unreadable PDFs that won't open in standard PDF read
• Resize PDF — Resize PDF pages online — change page dimensions to A4, Letter, Legal, or custom sizes. Scale content to fit new page si
• Rotate PDF — Rotate PDF pages online for free — rotate individual pages or all pages by 90°, 180°, or 270°. Fix sideways or upside-do
• Grayscale PDF — Convert PDF to grayscale online for free — turn color PDFs into black and white. Save ink when printing, reduce file siz
• Crop PDF — Crop PDF online for free — trim margins, remove white space, or change the visible area of PDF pages. Draw a crop box to
• Remove PDF Margins — Remove PDF margins online — auto-detect and trim white space around text on all pages. Ideal for reading PDFs on e-reade
• Invert PDF Colors — Invert PDF colors online for a dark mode reading experience. Convert white-background PDFs to dark-background versions t
• Protect PDF with Password — Password protect PDF online for free — encrypt your PDF with AES-256 encryption. Set open passwords, permission password
• Unlock PDF — Remove password from PDF online for free. Unlock password-protected PDFs you own by entering the correct password. Remov
• Redact PDF — Redact PDF online for free — permanently black out sensitive information including names, addresses, SSNs, and confident
• Strip PDF Metadata — Remove metadata from PDF online — strip author name, creation date, GPS coordinates, software info, and all hidden metad
• Delete PDF Annotations — Remove all annotations from PDF online — delete highlights, comments, sticky notes, drawings, and markup from your docum
• PDF Metadata Editor — View and edit PDF metadata online for free — read and modify Title, Author, Subject, Keywords, Creator, and Producer fie
• PDF Permissions — Set PDF permissions online — control who can print, copy, edit, or annotate your PDF documents. Apply granular access co
• PDF/A Validator — Validate PDF/A compliance online for free. Run basic PDF/A indicator checks to verify your document meets long-term arch
• Verify PDF Digital Signature — Inspect digital signature fields in a PDF online for free. Verify signature validity, view signer information, and check
• Sanitize PDF — Aggressively sanitize PDF documents online — remove hidden data, JavaScript, embedded files, and metadata layers for max
• HTML to PDF — Convert HTML to PDF online for free. Paste a URL or upload an HTML file and render it as a pixel-perfect, print-ready PD
• Image to PDF — Convert images to PDF online for free — combine JPG, PNG, TIFF, WebP, or BMP images into a single PDF document. Set page
• Office to PDF — Convert Word, Excel, and PowerPoint to PDF online for free. Upload any Microsoft Office document (.docx, .xlsx, .pptx) a
• Markdown to PDF — Convert Markdown to PDF online for free. Upload .md, .json, .yaml, or .toml files and render them as beautifully formatt
• CSV to PDF — Convert CSV to PDF online for free — upload a CSV spreadsheet and generate a cleanly formatted PDF with tables, invoices
• Word to PDF — Convert Word to PDF online for free — upload .docx documents and convert them to high-quality PDFs preserving headings,
• Excel to PDF — Convert Excel to PDF online for free — upload .xlsx spreadsheets and convert all sheets into a formatted PDF with header
• PowerPoint to PDF — Convert PowerPoint to PDF online for free — upload .pptx presentations and get a high-quality PDF preserving slide dimen
• Text to PDF — Convert text to PDF online for free — upload .txt files and get a cleanly formatted PDF with monospace font, word wrap,
• JSON to PDF — Convert JSON to PDF online for free — upload JSON data and render it as a styled, formatted PDF document. Great for API
• XML to PDF — Convert XML to PDF online for free — upload XML data and generate a formatted PDF document with proper structure and syn
• EPUB to PDF — Convert EPUB to PDF online for free — transform e-books from EPUB format into printable, shareable PDF documents. Preser
• RTF to PDF — Convert RTF to PDF online for free — upload Rich Text Format files and convert them to high-quality PDF preserving bold,
• PDF to Excel — Convert PDF to Excel online for free — extract tables and data from PDF documents into editable XLSX spreadsheets. Great
• PDF to Image — Convert PDF to images online for free — render each page as a high-resolution JPG or PNG image. Choose DPI (up to 300),
• PDF to PowerPoint — Convert PDF to PowerPoint online for free — create a PPTX presentation where each page becomes a slide. Great for presen
• PDF to Text — Extract text from PDF online for free — pull all readable text content from your PDF into a clean plain-text document. W
• PDF to Word — Convert PDF to Word online for free — extract text, paragraphs, and images into an editable DOCX document. No watermarks
• PDF to EPUB — Convert PDF to EPUB online for free — transform PDF documents into reflowable e-book format compatible with Kindle, Kobo
• PDF to Markdown — Convert PDF to Markdown online for free — extract content with automatic heading detection, bold text preservation, and
• PDF Table Extractor — Extract tables from PDF to CSV online for free. Automatically detect and extract tabular data from invoices, reports, an
• Alternate Mix PDF — Alternate mix PDF pages online — interleave pages from two or more PDFs for duplex scanning workflows. Combine front-sid
• Compare PDF — Compare two PDFs online for free — upload two versions of a document and get a visual diff highlighting every text chang
• Extract Images from PDF — Extract images from PDF online for free — detect and download all embedded images from your PDF as individual PNG or JPE
• Fill PDF Form — Fill PDF forms online for free — open interactive PDF forms, fill in all text fields, checkboxes, and dropdowns, then sa
• N-Up PDF — Print multiple PDF pages per sheet online — arrange 2, 4, 6, or 9 pages onto a single sheet for booklet-style printing.
• OCR PDF — OCR PDF online for free — convert scanned documents into searchable, selectable text using Tesseract OCR. Supports 100+
• Overlay PDF — Overlay PDF pages online — layer one PDF document on top of another. Perfect for adding letterhead, branded backgrounds,
• QR Code PDF — Add QR code to PDF online for free — generate a QR code from any URL or text and stamp it onto your PDF pages at a chose
• PDF to PDF/A — Convert PDF to PDF/A online for free — create ISO-standardized archival documents for long-term digital preservation. Es
• PDF Form Creator — Create PDF forms online — add text fields, checkboxes, radio buttons, and dropdown menus to any PDF. Build fillable form
• PDF White-Out / Eraser — White-out content in PDF online — place white rectangles over text, images, or any content to permanently hide it. Free

Image, Video & Developer Tools

• Image Compressor — Compress images online for free — reduce JPEG, PNG, and WebP file sizes by up to 80% without visible quality loss. Drag
• Image Format Converter — Convert images online for free — change between WebP, PNG, JPG, TIFF, BMP and HEIC formats instantly. Perfect for conver
• Remove EXIF Data — Remove EXIF data from photos online for free — strip GPS location, camera model, timestamps, and all metadata before sha
• Resize & Crop Image — Resize and crop images online for free — set exact dimensions, aspect ratios, or pixel sizes. Bulk resize multiple image
• Video to GIF Converter — Convert video to GIF online for free — upload MP4, MOV, or WebM files, select the clip range, and export a looping anima
• Image OCR — Extract text from images online for free using OCR. Upload photos of documents, screenshots, receipts, or handwritten no
• Extract Audio from Video — Extract audio from video online for free — pull the audio track from any MP4, MOV, WebM, or AVI file and save as MP3, WA
• Cut / Trim Video & Audio — Cut and trim video or audio online for free — use a visual timeline to set in/out points and export the trimmed clip at
• Compress Video — Compress video online for free — reduce video file size for email, messaging, and uploads. Choose quality presets from H
• JSON / XML Formatter — Format JSON and XML online for free — paste, prettify, validate, and highlight syntax errors instantly. 100% offline pro
• Text Diff / Comparator — Compare text online for free — paste two versions of text or code and get a line-by-line diff with additions in green an
• Base64 Encoder / Decoder — Encode and decode Base64 online for free — convert text, files, or binary data to and from Base64 format instantly. Work
• Hash Generator — Generate cryptographic hashes online for free — compute MD5, SHA-1, SHA-256, SHA-512, and more from text or files. Verif
• Extract Archive — Extract ZIP, RAR, 7Z, and TAR archives online for free — upload compressed files and extract all contents privately in y
• Create ZIP Archive — Create ZIP archives online for free — select multiple files and compress them into a downloadable ZIP file. Fast, privat
• CSV to JSON Converter — Convert CSV to JSON online for free — upload a CSV spreadsheet and get a properly formatted JSON array. Also supports JS
• Markdown to HTML Converter — Convert Markdown to HTML online for free — paste Markdown text and get clean, rendered HTML. Preview the output instantl
• HEIC to JPG Converter — Convert HEIC to JPG online for free — transform iPhone HEIC/HEIF photos into universally compatible JPG format. Bulk con
• Remove Image Background — Remove background from images online for free — automatically detect and delete the background from photos to create tra
• SVG to PNG Converter — Convert SVG to PNG online for free — render vector graphics as high-resolution PNG images. Set custom width, height, and
• Add Watermark to Image — Add text or image watermarks to photos online for free — protect your images with customizable watermarks. Control opaci
• Favicon Generator — Generate favicons online for free — upload any image and get ICO, PNG, and SVG favicon files for your website in all sta
• Photo Collage Maker — Create photo collages online for free — arrange multiple images into grid layouts, contact sheets, or custom collages. D
• Barcode Generator — Generate barcodes online for free — create Code 128, QR Code, EAN-13, UPC, and other barcode formats. Download as PNG or
• URL to PDF Converter — Convert any web page URL to PDF online for free — enter a URL and get a rendered, print-ready PDF of the full page with
• QR Code Reader — Read and decode QR codes online for free — upload an image containing a QR code and extract the encoded text, URL, or da
• Merge Images — Merge multiple images online for free — combine JPG, PNG, and WebP files side by side or stacked vertically into a singl