文本工具门户 / TEXT
在浏览器内即可使用的单功能工具，帮你快速清理、规范化与转换文本。
可按工具名称、关键词或格式筛选。
TEXT (25)
快速、私密、专注换行压缩器
合并连续空行并修剪多余空格，让文稿更整洁。
合并连续空行并修剪多余空格，让文稿更整洁。 [\n → \n]
连字符/破折号统一
将混用的连字符、破折号和减号统一为一种样式。
将混用的连字符、破折号和减号统一为一种样式。 [— / - / −]
换行符转换器
一键在 LF、CRLF、CR 之间转换行尾换行符。
一键在 LF、CRLF、CR 之间转换行尾换行符。 [CRLF ⇄ LF]
标点转换器
在日式与西式标点之间切换，以匹配文档风格。
在日式与西式标点之间切换，以匹配文档风格。 [。、 ⇄ ．，]
波浪线统一
将相近的波浪线字符统一为指定形式。
将相近的波浪线字符统一为指定形式。 [〜 ⇄ ～]
空白规范化工具
修剪行尾空格、规范化全角空格并压缩连续空白。
修剪行尾空格、规范化全角空格并压缩连续空白。 [␣$ → ""]
不可见字符扫描器
识别并移除零宽或控制字符。
识别并移除零宽或控制字符。 [U+200B / \0]
行排序工具
按升序、降序或按长度排序文本行。
按升序、降序或按长度排序文本行。 [A → Z / Z → A]
行去重
仅保留唯一行并移除列表中的重复项。
仅保留唯一行并移除列表中的重复项。 [Duplicate → Unique]
全角/半角转换器
批量转换全角与半角字符。
批量转换全角与半角字符。 [Ａ ⇄ A]
Significant Figures Checker
Validate significant figures, scientific notation, and rounding rules for lab/report values.
Validate significant figures, scientific notation, and rounding rules for lab/report values. [sig figs / rounding]
Molecular Weight Calculator
Calculate molar mass and elemental composition (mass %) from a chemical formula. Hydrates supported with copy/CSV/share URL.
Calculate molar mass and elemental composition (mass %) from a chemical formula. Hydrates supported with copy/CSV/share URL. [molar mass / composition]
pH/pOH Calculator
Quick pH calculator for pH, pOH, and hydrogen ion concentration conversion with formulas and notes.
Quick pH calculator for pH, pOH, and hydrogen ion concentration conversion with formulas and notes. [pH / pOH / [H+]]
m² ↔ tsubo ↔ tatami Converter
Convert length and area units with a required tatami size, plus a printable reference table.
Convert length and area units with a required tatami size, plus a printable reference table. [m² / tsubo / tatami]
Rebar Pitch Calculator
Calculate count ↔ pitch, edge offsets, and coordinate lists for bar layouts.
Calculate count ↔ pitch, edge offsets, and coordinate lists for bar layouts. [Pitch / Count]
Right Angle & Diagonal Checker
Compute theoretical diagonals from sides or 3-4-5 and compare with measured values.
Compute theoretical diagonals from sides or 3-4-5 and compare with measured values. [3-4-5 / Diagonal]
Anchor Bolt Layout
Convert count ↔ pitch with offsets, centered/flush rules, and remainders.
Convert count ↔ pitch with offsets, centered/flush rules, and remainders. [Anchor / Layout]
Tile/Flooring Layout Calculator
Estimate cut widths, counts, and waste. Compare balanced vs minimum-waste layouts.
Estimate cut widths, counts, and waste. Compare balanced vs minimum-waste layouts. [Layout / Waste]
OGP Tag Generator
Generate OGP and Twitter Card meta tags from URL, title, description, and image.
Generate OGP and Twitter Card meta tags from URL, title, description, and image. [og:title / og:image]
FAQ JSON-LD Generator
Generate FAQPage JSON-LD from Q&A with script tag output and testing tips.
Generate FAQPage JSON-LD from Q&A with script tag output and testing tips. [FAQPage / JSON-LD]
robots.txt Generator
Build a robots.txt template with Allow/Disallow rules and Sitemap lines.
Build a robots.txt template with Allow/Disallow rules and Sitemap lines. [Allow / Disallow]