Frequently Asked Questions

All-in-One Online Document Toolkit is a free collection of 100+ online tools for working with PDFs, images, text, audio, video, and business documents. It also includes a free AI Chat assistant powered by Groq. All tools run entirely in your browser - your files never leave your device.

Yes, completely free! All 100+ tools are free to use with no hidden charges, no watermarks, and no usage limits. You don't need to create an account or subscribe to any plan.

No installation required! All tools work directly in your web browser. Just open the website and start using any tool immediately. Works on Chrome, Firefox, Safari, Edge, and other modern browsers.

No! All file processing happens locally in your browser using JavaScript. Your files are never uploaded to any server. This makes our tools one of the most private options available online. Your data stays on your device.

Absolutely. Since files are processed locally in your browser, there's no risk of your documents being stored or accessed by anyone else. We cannot see or access your files at all.

Our AI Chat is powered by Groq's LPU inference engine, providing fast and intelligent responses. You can ask questions, get help with writing, coding, analysis, homework help, and much more - completely free!

Yes, the AI Chat is completely free with no limits. You can have unlimited conversations with the AI assistant at no cost.

We offer 100+ tools across categories: PDF Tools (merge, split, compress, convert), Image Tools (resize, crop, convert, compress), Audio Tools (convert, trim, merge), Video Tools, Text Tools (QR generator, password generator, formatters), Business Tools (invoice, resume, signatures), Social Media Tools, and Calculators.

PDF tools support PDF, DOCX, XLSX, PPTX, and images. Image tools support JPG, PNG, WebP, GIF, BMP, SVG. Audio tools support MP3, WAV, OGG, AAC, FLAC. Video tools support MP4, MOV, AVI, WebM, and more.

Most tools work with files up to 50MB. Since files are processed in your browser, larger files may take longer to process depending on your device's capabilities.

Since all processing happens in your browser, some tools may have limitations based on browser support. For best results, use a modern browser like Chrome, Firefox, or Edge. If a tool isn't working, try refreshing the page or clearing your browser cache.

All tools work best in modern browsers: Chrome (recommended), Firefox, Safari, Edge, and Opera. Some features require JavaScript to be enabled.

Yes! The website is fully mobile-responsive and works on smartphones and tablets. Many tools also support camera input on mobile devices for scanning documents or capturing images.

Currently, we don't offer API access. All tools are available through our web interface only. Check our blog or social media for future updates.