Free, fast, no signup. Pick a tool:
Free EU AI Act risk classification checker. Answer questions about your AI system and get your risk tier (unacceptable, high, limited, minimal) plus a compliance checklist. Runs in your browser — no data leaves your device.
Free AI tools for job seekers. Generate a salary negotiation email, a counter offer, and more — ready to send, no sign-up, no templates to fill.
Free online case converter. Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case, and more. Instant, no sign-up, runs in your browser.
Free image compressor to an exact KB or MB. Compress JPG/PNG/WebP to 20KB, 50KB, 100KB, 200KB, 1MB and more for visa photos, job applications, and web forms. Runs in your browser — your images never leave your device.
100% free AI-powered relationship signal analysis. Decode mixed signals, read real behavioral cues, and get an honest AI read of what they actually mean — no fake percentages, no sign-up.
Free small estate affidavit eligibility checker. Enter your state and estate value to see if you qualify to avoid full probate. Covers all 50 states with current thresholds, filing requirements, and waiting periods. Informational, not legal advice.
舒尔特方格（Schulte Grid）在线注意力训练：从 3×3 到 9×9 经典方格，进阶到字母、图案、蜂巢、马赛克、散点、交错序列等不规则玩法，共 18 关渐进式课程。免注册、无广告、无干扰，手机即开即练。
Free heat pump savings calculator. Compare annual heating costs between a heat pump and your current system (gas furnace, oil, propane, electric resistance). Includes IRA tax credit and payback period. Runs in your browser.
Free HOA fee calculator. See your monthly and lifetime HOA cost, compare HOA vs no-HOA homes, and check if fees are affordable for your income. Includes state average HOA fee data. Runs in your browser.
A directory of 100+ AI tools organized by what they actually do — chat, writing, image, video, voice, code, research, automation. Build your own toolbox in your browser; no account needed.
Free roof pitch calculator. Enter rise and run to get pitch ratio (x:12), roof angle in degrees, and rafter length. Includes pitch reference chart and walkability guide for roofers and DIY builders.
Free Schengen 90/180 day calculator. Enter your travel dates and see how many days you can stay in the Schengen Area without overstaying. Rolling window calculation, multi-trip support, ETIAS ready. Runs in your browser.
Paste any article and get publishable content topic ideas in 10 proven formats — roundups, first-hand tests, data breakdowns, stories, interviews and more. Free, no sign-up.