Free Online Tools
15 free tools — calculators, image editors, generators, and more. No signup, no ads, runs in your browser.
Tattoo Price Estimator
Estimate tattoo costs by size, complexity, placement, and color. Get session counts and deposit amounts.
Cookie Costing Calculator
Calculate ingredient costs, pricing, and profit margins for baked goods with monthly projections.
Silog Profit Calculator
Analyze profit margins for silog variants with daily/monthly projections and break-even analysis.
Food Business Startup Calculator
Estimate startup costs, OPEX, break-even timeline, and ROI for food businesses.
Rental Property ROI Calculator
Calculate rental income, net yield, break-even period, and 5-year projections.
Invoice Generator
Create professional invoices with line items, tax, discounts. Print or save as PDF.
Image Format Converter
Convert images between PNG, JPEG, and WEBP. Batch support with quality control.
Image Resizer
Resize images to custom dimensions or social media presets. Instagram, Facebook, YouTube, and more.
Color Palette Generator
Extract dominant colors from images or generate random palettes. Export as CSS or Tailwind.
QR Code Generator
Generate QR codes for URLs, WiFi, contacts, and email. Custom colors and sizes.
YouTube Transcript Extractor
Extract transcripts from YouTube videos. Copy or download as text with timestamps.
Baybayin Script Generator
Transliterate Filipino words to ancient Baybayin script. Popular words included.
Tip Calculator (PH)
Split bills, calculate tips in Philippine Peso. Service ratings and Kuripot mode.
JSON Formatter & Validator
Format, minify, and validate JSON with syntax highlighting and error detection.
Password Generator
Generate secure passwords with strength meter, entropy display, and bulk generation.
Why Use These Tools?
100% Free
No signup, no ads, no hidden fees.
Private
Everything runs in your browser. Data never leaves your device.
Instant
No loading screens. Results calculated in real-time.
Mobile-Friendly
Works on any device — phone, tablet, or desktop.
Built by ArjoStyle
← Back to ArjoStyle