Office Tools

Free online tools that run in your browser

Office Tools is a free collection of fast, privacy-friendly utilities for everyday work — converting PDFs, drawing diagrams, editing images, inspecting data, and more. Every tool runs entirely in your browser. There is nothing to install, no account to create, and your files never leave your device.

What you can do here

• Documents & PDFs — convert PDF pages to images, merge and split files.
• Diagrams — build a mind map, draw a flowchart, or edit SVG vector graphics.
• Engineering & math — open AutoCAD DXF drawings or plot equations with the graph calculator.
• Images — convert, compress, and resize PNG, JPG, and WebP files, batch-crop many images with the same crop, repeat an image in a columns × rows grid, or slice one image into a grid of pieces, or extract text from an image with OCR.
• Data & developers — format JSON, CSV, and XML, compare two texts, generate QR codes, and use everyday developer utilities.
• Conversions — switch between units of length, weight, temperature, area, and volume with the unit converter.

Every tool runs in your browser — nothing to install, no sign-up, and your files never leave your device. Learn more about Office Tools or read our Privacy Policy.