Tools that make research and life easier

Journal finder

Quartiles, impact factor and warning lists in one search.

Grant search

Funded projects by keyword, PI or institution.

Citation check

Check citations against Crossref and flag retractions. Also called 文献侦探 and 期刊侦探.

Publication footprint

Collect your published papers into a verified journal badge wall.

U.S. colleges

Compare cost, accreditation and outcomes.

Majors

Explore majors and order your choices.

Tasks

Type a task, it lands on your calendar.

AI API prices

Compare 380+ LLM API prices with a monthly cost calculator, updated daily.

Financial freedom

Your FIRE number and timeline. No login.

City travel

Real travel videos and spots for 25 cities.

Images

Type a prompt. Three free images on your account, then credits.

Net worth

Wallets, exchanges and stocks in one net worth view.