| What it does | Free browser-based text, developer and math tools that run locally with zero server transmission
| Free tools for PDFs, photos, and everyday calculations
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| Stage | Not given
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| Free
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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
| - Edit PDFs with text, white-out, highlights, shapes and images
- Compress and shrink PDFs under a size limit
- Merge multiple PDFs in chosen order
- Remove photo backgrounds at full resolution
- Convert iPhone HEIC photos to JPG
- Extract text from images using OCR
- Generate invoices as PDFs
- Calculate timesheet hours with overtime
- Calculate concrete requirements for projects
- Pet toxicity checkers for chocolate and xylitol
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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
| - Files never uploaded to servers; processing happens in browser
- No sign-up, account or daily limits required
- Calculators show their working and formulas
- 107 tools covering money, DIY, auto, PDF, images, pets and daily life
- No file size limits, only device memory constraint
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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 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 3 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 4 |
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| Citation Flow (Majestic) | 27 | 18 |
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| Referring domains (Majestic) | 2 | 2 |
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TheTextKit
FixnFigure