Tools that never leave your device
Every tool here runs inside your browser. No file you open is ever sent to a server — you can check that yourself in your browser's network tab.
Merge PDFs
Combine multiple PDFs into one, in order, entirely offline.
PDF to Images
Export each page as a PNG or JPG, no upload required.
Compress PDF
Shrink a PDF's file size with an adjustable quality level.
PDF to Word
Convert PDF pages to an editable Word document (.docx) entirely offline.
Word to PDF
Convert Word (.docx) files to PDF entirely in your browser. No upload, no file size limit.
PDF to Excel
Extract tables from a PDF and save them as an Excel workbook (.xlsx) entirely offline.
Excel to PDF
Convert Excel workbooks to PDF entirely in your browser. No upload, no file size limit.
Images to PDF
Combine multiple image files (PNG, JPG) into a single PDF document entirely in this tab.
PDF to CSV
Extract tables from a PDF and save them as a CSV file entirely offline.
CSV to PDF
Convert CSV files to PDF entirely in your browser. No upload, no file size limit.
PDF to Text
Extract all text from a PDF and save it as a plain text file entirely offline.
PDF Utilities
Add page numbers or a text watermark to a PDF file entirely in this tab.
Media
Video to Audio
Extract audio from video files and save as MP3 entirely offline.
Audio to Video
Combine audio with an image to create a video.
Video to GIF
Convert video segments to animated GIFs.
Video Compress
Reduce video file size by adjusting bitrate/resolution.
Image Compress
Compress JPG, PNG, or WebP images entirely in your browser.
Dev & Security
Audio
Audio Trimmer
Cut a clip to a specific start/end point (ringtones, social media clips).
Audio Format Converter
Convert between MP3, WAV, OGG, M4A/AAC, FLAC.
Audio Merger
Combine multiple audio files into one, in order.
Volume Adjuster
Quiet recordings or normalize loudness to a consistent level.
Audio Compressor
Reduce audio file size via bitrate (like Video Compress).