“Presentations”

Present value of a future sum, annuity or perpetuity with compounding and growth options.

Add alt text and Markdown notes to slide images and export an annotated HTML write-up.

Discounts uneven or even future cash flows to a present value for investment decisions.

Korean-language educational DCF calculator: enter yearly free cash flows, discount rate and growth to get enterprise value.

Differentiates an entered function and presents each rule applied, along with graphs.

Shows the TLS handshake details and fingerprint your browser presents to servers.

Finds and lists the meta tags present on a page so you can review its SEO and social markup.

Calculates net present value of a series of future cash flows.

Compares the execution time of several tasks you enter and presents the results side by side.

Shows every format present on your clipboard after a paste, including text, HTML and images.

A full-screen countdown timer with large digits and an optional warning threshold.