Converters
Convert between hundreds of file formats — video, audio, image, document, archive, and more. All processing happens locally in your browser for maximum privacy.
視訊轉換器
在瀏覽器中變更 MP4、MOV、WebM 和其他影片格式。本地優先處理可確保文件的隱私 — 對於最大 200 MB 的文件免費。
開啟工具 →
音訊轉換器
無需安裝軟體即可在 MP3、WAV、FLAC、AAC 等之間切換。本地處理可保護您的錄音 - 對於最大 100 MB 的檔案免費。
開啟工具 →
影像轉換器
無需桌上型軟體即可在 JPG、PNG、WebP 和 GIF 之間切換。本地轉換可保護螢幕截圖和資產 - 每張不超過 25 MB 的圖像免費。
開啟工具 →
PDF to Word
Turn PDF documents into editable DOCX files. Server-side conversion preserves layout for office workflows — free for files under 50 MB.
開啟工具 →
PDF to Excel
Extract tables from PDF into editable XLSX spreadsheets. Server conversion handles complex layouts — free for files under 50 MB.
開啟工具 →
PDF to HTML
Turn PDF pages into web-ready HTML for publishing and archiving. Server conversion — free for documents under 50 MB.
開啟工具 →
Word to PDF
Turn DOCX documents into share-ready PDFs with consistent layout. Server conversion — free for files under 50 MB, no account required.
開啟工具 →
Excel to PDF
Export XLSX spreadsheets as print-ready PDFs with page breaks preserved. Server conversion — free for files under 50 MB.
開啟工具 →
PDF to JPG
Export PDF pages as JPG images for slides, thumbnails, and sharing. Renders locally in your browser — free for documents under 50 MB, no account required.
開啟工具 →
PDF to PNG
Export PDF pages as lossless PNG images with sharp text and diagrams. Local rendering in your browser — free for documents under 50 MB.
開啟工具 →
JPG to PDF
Turn JPG and JPEG photos into a polished PDF document. Local assembly in your browser — free for batches up to 20 images, no signup.
開啟工具 →
PNG to PDF
Combine PNG screenshots and graphics into a single PDF. Local processing keeps assets private — free for batches up to 20 files.
開啟工具 →