All-in-One Tools Collection

A broad collection of online tools for development, AI, design, and productivity tasks.

Showing page 13 of 122 (12 tools on this page)

HTML to PDF (Precise Layout)

Render HTML/CSS to a PDF with precise headers, footers, and print settings

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PDF Typography Playground (PDF排版实验室)

Experiment with typography settings: line height, spacing, alignment, and indentation

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HTML Tag Stripper (HTML标签清除)

Remove HTML tags from code and extract clean text content

Text Processing Use Tool →

Date Extractor (日期提取器)

Extract dates from text in multiple formats including Chinese, ISO, and US formats with detailed analysis and summary

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Sensitive Data Masker

Automatically detect and mask sensitive information like phone numbers, emails, ID cards, and bank cards in text

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Triathlon Calculator

Calculate total time and pace for triathlon events

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Bowling Score Calculator

Calculate bowling score with frame-by-frame breakdown

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One Rep Max Calculator

Calculate your estimated one repetition maximum (1RM) for weightlifting

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Wilks Score Calculator

Calculate Wilks score to compare strength across different body weights in powerlifting

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Swim Pace Calculator

Calculate swimming pace, speed, and time for various distances

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Cycling Power Calculator

Calculate cycling power output and energy expenditure

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Baseball Statistics Calculator

Calculate baseball batting statistics including batting average and on-base percentage

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