Candid Tools costs $0. All 64 tools are free, forever - no paid tier, no trial period, no premium feature hidden behind a card number.
What's free
Everything. Every image editor, PDF utility, formatter, and lookup on the site runs at full functionality with no usage cap, no watermark, and no feature reserved for a paid plan. There is no paid plan.
No account required
Open a tool and use it immediately - there's no sign-up flow, no email capture, and no login between you and the task.
How it stays free
Most tools run entirely client-side, in your browser, so there's no per-use server cost driving a future paywall. The site runs on lightweight product analytics, plus an advertising pixel while a campaign is running - the privacy page says which of those is live right now. Read more about why the site is built this way on the about page.