All Tools & Studios
Browse our full collection of fast, free, and 100% private in-browser utility tools.Your files never leave your device.
PDF Studio
17 fast tools to edit, merge, secure, and convert PDF documents.
Merge PDFs
Combine multiple PDF documents into one unified file with drag & drop sorting.
Split PDF
Extract specific page ranges or burst documents into separate PDF files.
Rotate PDF
Fix upside-down pages or rotate entire document orientation in 90° steps.
Delete Pages
Visually select and remove unwanted pages with instantaneous local preview.
Reorder Pages
Drag and drop thumbnails to rearrange, organize, and sort page sequences.
Add Watermark
Stamp text or logo copyright notices across pages with adjustable opacity.
Insert Image or Signature
Place logos, official stamps, and signature images directly onto pages.
Page Numbers & Headers
Generate sequential page numbers, confidentiality headers, and footers.
Images to PDF
Convert and bundle JPG, PNG, and WebP camera photos into a standardized PDF.
Fill PDF Forms
Auto-fill and edit interactive PDF form fields with 100% on-device privacy.
Flatten PDF Forms
Lock interactive form fields permanently into page content before sharing.
Edit Metadata
View, update, or strip hidden author, title, and PDF creation properties.
Compress PDF
Reduce file size for email attachments and uploads with powerful compression.
PDF to Image
Convert PDF pages to high-quality images (PNG, JPG, WebP). Extract specific pages or entire documents.
Unlock PDF
Remove password protection from PDFs. Open and edit files without passwords using local browser processing.
Protect PDF
Protect PDF files with password protection and permissions.
Excel to PDF Converter
Convert Excel (.xlsx, .xls) and CSV files to PDF instantly. Preserve formatting, choose page size, customize headers, and handle multi-sheet workbooks — all processed locally in your browser.
Image Studio
7 powerful WebAssembly and AI tools to optimize, convert, and edit photos.
Smart Image Compressor
Compress JPG, PNG, and WebP to exact target sizes (KB/MB) with live side-by-side preview.
AI Background Remover
Isolate subjects and erase backgrounds automatically using local neural network segmentation.
Universal Format Converter
Convert iPhone HEIC, WebP, AVIF, PNG, JPG, and TIFF with desktop-grade WebAssembly.
Crop & Resize Image
Crop to exact social media aspect ratios or resize dimensions with pixel-perfect precision.
Photo to Document Scanner
Turn phone photos of receipts, notes, and documents into high-contrast clean document scans.
Image Watermarker
Stamp custom typography, brand logos, and repeating security patterns onto photos.
Photo Filters & Colorist
Apply vintage, cinematic grading, and aesthetic LUT presets directly in your browser.
Roadmap & Future Studios
Next-generation client-side tool suites currently in active development.
Text & Code Utilities
Case converter, diff checker, word counter, markdown parser, and regex validator.
Developer Toolbox
JSON formatter, Base64 encoder, UUID generator, JWT decoder, and hash calculator.
Audio & Media Studio
Audio trimmer, format transcoder, metadata editor, and waveform generator.