| What it does | Solve everyday tasks quickly with AI using browser-based online tools
| Free browser tools for random picks, printable practice, wheels and data conversion
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| Stage | Not given
| Startup
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| Founded | 2022
| 2026
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| Based in | JP
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| Pricing model | Freemium
| Free
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| Pricing | Free plan: all tools available with daily task limits; Pro plan: ¥1,320/month or ¥15,840/year (33% off annual); AI credits: ¥1 per credit, purchases from ¥100-¥10,000 in ¥100 increments, valid for 6 months.
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| Key features | - PDF compression and editing (merge, split, rotate, add page numbers, headers, footers, watermarks, digital stamps, password protection)
- Image conversion and processing (HEIC, SVG, WebP, PNG, JPG formats)
- OCR and text recognition (image text extraction, handwriting recognition, receipt scanning)
- QR code and barcode tools (creation and scanning)
- Markdown conversion from multiple file formats
- Browser-based processing with privacy protection
| - Random Number Generator with customizable range and quantity
- Random Letter Generator for A–Z selection
- Random State Generator for 50 U.S. states
- Random Number Wheel with editable options and weights
- Worksheet Generator for fraction practice and handwriting
- Country Wheel with 193 UN member states
- Truth or Dare Wheel with family-friendly prompts
- JSON to CSV Converter with delimiter and BOM options
- UUID Generator for v4 or v7 with multiple options
- Cursive Generator for Unicode text conversion
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| What makes it different | - Privacy-first design with most file processing completed entirely in the browser without server upload
- Completely free with all tools available, registration requires only email address with no password needed
- Comprehensive toolset with 100+ tools across PDF, image, text, and AI categories in single platform
- Optimized for Japanese users with Japanese language support and culturally relevant features
- Single Pro subscription provides unlimited daily task limits for all tools plus ad-free experience
| - Everything runs locally in your browser without server uploads
- No account or sign-up required
- Continuous tool corrections and FAQ pages with examples
- Uses browser cryptographic random source with rejection sampling
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | 9 ▼ −1 (down) since last check | Not checked yet ● no change since last check |
| Trust Flow (Majestic) | 12 | 0 |
| Citation Flow (Majestic) | 28 | 0 |
| Referring domains (Majestic) | 43 | 0 |