TechTools brings a broad collection of small utilities into one website. Its catalogue covers file conversion and compression, PDF editing, image editing, OCR, text comparison, data formatting and diagrams, alongside screen-sharing and browser-call tools. Rather than focusing on one specialized workflow, it gives users a common starting point for occasional tasks that would otherwise require several separate services.
The site also includes Czech-focused business tools, developer utilities and account-backed notes, calendars and other work features. Processing differs between tools: many file utilities are described as running inside the browser, while other features explicitly use a server, account or external data source. It should not be read as a promise that every tool is offline or that nothing is uploaded anywhere on the platform. TechTools presents the catalogue as free, with some personal and shared functions using a TechTools account. It suits people who want a practical collection of browser utilities and can select the particular tool appropriate to their data.
