All tools
Every tool on Toolsbeaver — 132 in total, all free, unlimited, and running entirely in your browser (your files are never uploaded). Browse by category below, or jump straight into any tool.
AI tools
Image tools
Video tools
Audio tools
PDF tools
- Merge PDF files online, free and private
- Split PDF and extract pages
- JPG to PDF converter
- Rotate PDF pages right in your browser
- Sign a PDF in your browser
- Delete pages from a PDF
- Edit a PDF in your browser
- Redact a PDF in your browser
- Watermark a PDF in your browser
- Add page numbers to a PDF
- Fill a PDF form in your browser
- PDF to JPG converter
- Scan documents to PDF with your phone
- PDF to text converter
- Edit PDF metadata (title, author, subject)
- Word to PDF converter
- Excel to PDF converter
- Flatten PDF form fields right in your browser
- Crop PDF margins
- HTML to PDF converter
- Resize PDF pages to A4, Letter, or Legal
- N-up PDF: put 2 or 4 pages on one sheet
- Add a header and footer to a PDF
- Organize PDF pages with drag-and-drop thumbnails
- Extract images from PDF
- Compress PDF files in your browser
- Convert a PDF to grayscale in your browser
- OCR a scanned PDF to extract selectable text
- Password-protect a PDF in your browser
- Unlock a PDF and remove its password
Calculators
- Mortgage calculator
- Compound interest calculator
- Loan calculator
- Savings goal calculator
- Calorie calculator
- Due date calculator
- Date calculator
- Salary calculator
- GST calculator
- Percentage calculator
- Tip calculator
- Discount calculator
- BMI calculator
- Age calculator
- ROI calculator
- Retirement calculator
- Debt payoff calculator
- Credit card payoff calculator
- Car loan calculator
- Currency converter with live exchange rates
- US federal income tax calculator (2026)
- UK income tax calculator (2026/27)
- UK car insurance estimator
- UK private health insurance estimator
- UK life insurance estimator
- UK home insurance estimator
- UK travel insurance estimator
- UK pet insurance estimator
Utilities
- Meta tag generator
- Schema markup generator
- SERP snippet preview
- UTM builder
- Favicon generator
- Robots.txt generator
- XML sitemap generator
- Color palette generator
- Color palettes
- Password generator
- UUID generator
- Word & character counter
- Text case converter
- Lorem ipsum generator
- JSON formatter & validator
- Base64 encoder & decoder
- Regex tester
- QR code generator
- Hash generator
- Unit converter
- Text diff checker
- Markdown to HTML converter