About ToolBox

ToolBox is a free collection of 57 everyday tools for PDFs, images, video, developers and general utilities, built by Otaga in India.

Why we built it

Most online file tools ask you to upload your documents to a server, add watermarks or force a sign-up. We wanted something faster and more private: tools that run right in your browser, so your files stay on your device.

What makes it different

• Your files are processed on your device, not uploaded.
• No account and no watermark.
• Made to work well on phones, in light and dark mode.
• Presets for passport photos and exam-form image sizes.

Explore the full list of tools, or get in touch to suggest one.