All tools run 100% locally • No upload • Privacy first
100% Local • No Upload • Maximum Privacy
Professional offline tools: Bulk Image Resizer, PDF Merger & Editor, PDF Compressor. Everything runs in your browser. Your files never leave your computer.
Image Resizer
Completely offline bulk image resizing. Maintain aspect ratio, live preview, and one-click ZIP download.
Recommended
Merge multiple PDFs, drag to reorder pages, delete pages, insert blank pages. Fully functional offline PDF editor.
Compressor
Fully offline PDF compression. Adjust scale and quality while preserving original orientation.
In a world of data breaches, AI scraping, and increasing privacy concerns, keeping your files local has never been more important.
Your images and PDFs never leave your computer. No servers, no logs, no risk of data leaks or AI training on your files.
Process hundreds of images or compress large PDFs in seconds. No upload queues, no daily limits, no file size caps.
No internet required. Perfect for travel, sensitive work environments, or when you need reliable tools anywhere.
No sign-up, no watermarks, no hidden fees. Single HTML files you can save and use forever — even offline.
Quickly batch resize images for websites, optimize assets, and prepare visuals without uploading client work to third parties.
Resize and prepare large batches of photos for social media, portfolios, or client delivery — all while keeping full control of your originals.
Lawyers, accountants, researchers, and consultants who handle sensitive documents and cannot risk uploading to cloud services.
People tired of online tools that limit usage, show ads, or require accounts. Simple, private, and yours to keep.
Yes. Everything runs using JavaScript directly in your browser. Your images and PDFs never leave your computer.
Yes. The Bulk Image Resizer supports uploading many images at once, batch processing them, and downloading as a ZIP file.
Yes. It can significantly reduce PDF size while keeping good quality and original orientation.
Yes! The page supports both English and Traditional Chinese. All processing happens locally.
Disclaimer: These tools run entirely in your browser. We are not responsible for any data loss, file corruption, or any damages resulting from the use of this website and its tools.