Equation Solver
Solve linear, quadratic, cubic, exponential, logarithmic, and trigonometric equations with step-by-step explanations and interactive graphs. Good for algebra, calculus, and physics.
Open ToolCitation Generator
Free citation generator for APA, MLA, Chicago, and Harvard styles. Create citations for websites, books, journals, podcasts, videos, social media, government reports, datasets, software, and AI sources. BibTeX, RIS export, in-text citations, and bibliography manager — no account required.
Putting together a bibliography is tedious enough without worrying about whether every comma and period is in the right place. Pick your source type — website, book, journal, podcast, video, social media, government report, dataset, software, or AI source — choose a style, fill in the details, and get a perfectly formatted citation you can copy straight into your paper. Everything runs in your browser, so your sources stay on your machine.
Quick Answer
Citation Generator is a Generate citations in APA, MLA, Chicago, and Harvard styles. Create accurate citations for websites, books, journals, podcasts, videos, social media, government reports, datasets, software, and AI sources. BibTeX, RIS export, in-text citations, bibliography manager, batch URL import, accessibility checker, and style switcher — no account required. by ThinkaBell. It runs all processing happens locally in your browser — no sign-up, no file uploads, and no data ever leaves your device.
- Feature: Core citation generator functionality with accurate results
- Feature: Privacy-first design — no data collection, everything stays in your browser
- Feature: 10 source types: website, book, journal, podcast, video, social media, government report, dataset, software, AI source
- Feature: 4 citation styles: APA 7th, MLA 9th, Chicago 17th, Harvard
- Feature: Advanced features: in-text citations, RIS/BibTeX export, batch URL import, bibliography analytics, style switcher
- Feature: Bibliography manager with drag-and-drop reorder, save/load to browser, undo last entry
- Feature: Works on desktop, tablet, and mobile browsers
- Feature: Free to use with no account or registration required
- Privacy-first: no data collection, no tracking, no uploads.
- Free forever: no premium tiers, no hidden charges, no accounts.
Key Terms
- Web Application
- A web application that runs entirely in your browser using HTML, CSS, and JavaScript. No software installation, no account creation, and no file uploads to external servers.
- Client-Side Processing
- All calculations and data processing happen on your device. Your information never leaves your browser, ensuring complete privacy and security.
- Student Toolkit
- A utility accessible through a web browser at no cost. ThinkaBell tools are free with no premium tiers, no usage limits, and no account requirements.
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