| What it does | Free browser-based text, developer and math tools that run locally with zero server transmission
| 11 simple online tools that each do one job well
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| Stage | Not given
| Startup
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| Founded | Not given
| 2026
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| Based in | Not given
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| Pricing model | Not given
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| Pricing | Not given
| Free to try all tools. $3 one-time per tool to own, no subscriptions.
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| Key features | - Word Counter - count words including Chinese and Japanese with character counts
- JSON Formatter - validate, pretty-print, and minify JSON
- Case Converter - convert between multiple text casing formats
- Loan Payment Calculator - calculate monthly payments and amortization schedules
- Base64 Encoder/Decoder - encode and decode Base64 text
- Readability Checker - score writing with Flesch Reading Ease and grade levels
- GPA Calculator - calculate semester and cumulative GPA
- Percentage Calculator - find percentages and percentage changes
- UUID Generator - generate cryptographically random UUID v4 identifiers
| - PDF tools: join, extract pages, and compress PDFs
- Invoice maker with automatic calculations
- QR code generator with scan tracking
- Barcode maker for printing labels
- Form builder with response collection
- Spreadsheet templates for money, lists, and prices
- Website monitoring with email alerts
- Product description writer
- Warranty tracker and management
- Booking page for scheduling appointments
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| What makes it different | - 100% client-side execution with zero server transmission
- No account required, no sign-up, and no artificial limits
- Real-time instant execution with no latency
- Ad-free and independent collection of utilities
- Data never stored or logged on servers
| - No sign-up required to use any tool
- Files never leave your device; tools run in browser only
- Real person support, not automated agents
- Each tool does a single job well in plain language
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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) | 10 ▲ +1 (up) since last check | Not checked yet ● no change since last check |
| Trust Flow (Majestic) | 0 | 0 |
| Citation Flow (Majestic) | 27 | 0 |
| Referring domains (Majestic) | 2 | 0 |