Adjusting Studio

All tools

Every Adjusting Studio tool is free and runs in your browser.

Citation Generators

Format references in APA, MLA, Chicago, and Harvard styles. Free, no sign-up.

Citation Generator
Generate accurate citations in APA 7, MLA 9, Chicago, and Harvard styles for books, journals, websites, newspapers, and videos. Runs entirely in your browser.

Writing Tools

Count words, estimate reading time, polish drafts.

Word Counter & Reading Time
Count words, characters, sentences, and paragraphs. Estimate reading and speaking time. No upload, no ads in the way.

Study Tools

Plan study sessions, track grades, stay on schedule.

Pomodoro Study Timer
Free Pomodoro timer for focused study sessions. Customize focus, short break, and long break lengths. No sign-up.

Math Helpers

Quick calculators built for students.

GPA Calculator
Calculate your grade point average on an unweighted 4.0, 4.3, or weighted 5.0 scale. Add as many courses as you need.