All extensions

Highlight and annotate PDFs, add timestamped notes to videos, and find them all again when you reopen the file.

PDF High-Res Auto Capturer

Capture multi-page PDFs at 4x Retina 300 DPI with auto-detect, manual corner-drag region and PDF/ZIP export.

PDFJade — Free PDF tools

Merge, split, compress, sign and convert PDFs — right from your browser, in one click. Files never leave your device.

PDFKitFree — Free PDF Tools: Convert, Merge, Compress, Edit & Sign

46 free PDF tools in one click: convert, compress, merge, split, edit, sign, OCR and summarise PDFs. No sign-up, no daily limit.

PDF Konum Hatırlayıcı (Gelişmiş)

PDF kitaplığı, kaldığınız yer, yer imleri, arama ve kişisel okuma ayarları.

PDF Mage

Edit any PDF right in your browser: replace text, add text, whiteout, highlight, draw, add images, then save.

PDFMAILER.PLUGIN so geht moderner Postversand

PDFMAILER.PLUGIN verbindet Ihr webbasiertes ERP-System mit PDFMAILER.CLOUD.

5.0

PDF Merge & Compress

Local PDF tools for merging, compression, page organization, splitting, and conversion.

PDF Merge Files - PDF Tools

20 PDF tools in your browser — merge, split, compress, rotate, watermark and more. Drag and drop, get results instantly.

PDF Metrix — Free PDF Tools Suite & Editor

100% Free & Privacy-First PDF Suite: PDF to Word, Compress, Sign, Merge, Redact, Watermark, and 25+ tools.

PDF Naming Assistant

拡張機能のアイコンをクリックすると、表示中のPDF論文のテキストをAIで解析し、「著者名_発行年_タイトル.pdf」形式の最適なファイル名を自動生成してダウンロードします。

PDF Network Downloader

🧑‍💻 Developer Tools

Detect and download PDF files, lecture notes, slides, and study materials from e-learning portals, cloud storage, and web cache.

PDF OCR Studio

Turn scanned PDFs and images into searchable PDFs and editable text. Private OCR that runs entirely on your device.

pdf oneshot merge

Merge PDF files locally in one clean, private workspace.

PDF Page Linker

A clean PDF.js viewer that copies direct links to the current PDF page.

로컬 PDF 양식 작성기 - 업로드 없이 PDF 작성

내 컴퓨터에서만 PDF 양식을 작성하고 저장합니다. 서버 업로드 없음, 로그인 없음, 모든 기능 무료. 한글 입력을 지원합니다.

한방PDF — 합치기·분할·이미지를 PDF로 (업로드 없음)

PDF를 합치고 나누고, 이미지를 PDF로 변환하는 무료 도구. 파일은 서버에 올라가지 않고 내 브라우저 안에서만 처리됩니다.

pdfpick (피디에프픽) - 무료 PDF 합치기·압축·편집·한글(HWPX) 변환

로그인·설치·서버저장 없이 브라우저에서 1초 만에 끝내는 무료 PDF 도장·서명·주민번호 가리기·합치기·압축·HWP 한글 변환·AI 논문 번역 도구

PDF Reference Linker

Create internal PDF links from a reference map. Preview locally, export a linked copy, and keep the original untouched.

PDFScratch

Interactive whiteboard with persistent FAB and Snipping Tool.

PDF Split - Visual & Range Splitter

100% offline & private PDF splitter. Visual page grid, custom page ranges, split every N pages, single page export & ZIP support.

PDF STUDIO

Edit and organize PDFs locally with annotations, conversion and OCR. Google sign-in and daily free limits apply.

PDF Summarizer

Summarize PDF files securely without sending data to third parties.

PDF to JPG & Image to PDF – Local Converter

Convert PDF pages to JPG, PNG or WebP, and photos to PDF, entirely on your computer. Nothing is uploaded.