#64 Compress large PowerPoint files instantly — all in your browser, no uploads or installs.?Compress PPT

#48 Thanks for the great post! This actually reminded me of a tool I recently started using — it’s anTI-84 Plus calculator online that works right in the browser.
Super helpful if you’re doing any math, stats, or graphing work and don’t have access to a physical calculator.
No login, no download, and it works great on both desktop and mobile Might be useful for others reading this too!

#28

If you're working with datasets or just want to create a quick histogram online, try 

Histogram Maker— simple, fast, and free.