Batch TXT Processor | 72Tool Free Online Text Tool

Batch TXT Processor — a free online Text Tools tool. Runs entirely in your browser, no upload, no registration, works on phone and desktop.

Batch TXT Processor is a free online tool in the 72Tool toolbox for Text tasks. Enter your input to get instant, accurate results — handy for work, development and daily use.

Back to All Tools
Related Tools: XML Formatter Traditional ↔ Simplified Chinese Taobao Title Checker Xiaohongshu Title Checker Text Cleaner Text Word Counter AES Encrypt / Decrypt Code Indent Converter Text Tools

Batch TXT Processor

勾选要批量执行的操作(可多选,按顺序应用):
换行符统一为
批量重命名:前缀 后缀

TXT批量处理是一款免费的在线文本处理工具,无需下载安装、无需注册登录,打开网页即可使用。它支持一次上传多个 .txt 文件,对每个文件批量执行相同的操作:编码统一转 UTF-8(自动检测修复记事本乱码)、去除每行首尾空格、删除空行、按行去重、查找替换(支持普通文本与正则)、统一换行符(CRLF/LF/CR)、批量加前后缀重命名。处理完成后所有文件会打包成一个 zip 一键下载。全部读取与处理均在浏览器本地完成,文件不上传服务器,隐私安全。

TXT批量处理适用于把一批 txt 名单/词库统一去重清洗、批量修复整批乱码文件、给多个文件统一做查找替换、统一换行风格后再入库、批量重命名归档等场景。相比逐个文件反复操作,勾选一次即可对整批文件流水线处理并打包下载,大幅提升效率。作为一款轻量在线工具,它随开随用,是数据清洗、内容整理与办公自动化中的实用小工具。

使用教程
  1. 点击选择框,一次选中多个需要处理的 .txt 文件。
  2. 勾选要批量执行的操作(编码/去重/替换/换行/重命名等,可多选)。
  3. 点击「批量处理并打包下载」,浏览器本地流水线处理每个文件。
  4. 处理完成后自动打包为 txt-batch.zip 下载,解压即得全部结果。
常见问题
Q1:一次能处理多少个文件?
A:本地处理无硬性数量限制,文件很多或很大时受浏览器内存影响,建议分批处理超大批量。
Q2:多个操作的执行顺序是怎样的?
A:先做查找替换,再按「去首尾空格→删空行→按行去重→统一换行」的顺序应用,最后重命名打包。
Q3:文件会上传服务器吗?
A:不会,所有读取、处理与打包全部在浏览器本地完成。
Q4:为什么下载的是 zip?
A:批量处理会生成多个文件,打包成一个 zip 便于一次性下载与管理,解压即得全部结果。
Q5:正则查找替换支持分组引用吗?
A:支持,勾选「正则」后可用标准 JavaScript 正则语法,替换内容中可用 $1、$2 引用捕获组。
TXT批量处理可以在手机上使用吗?
A:可以,本工具基于网页运行,手机、平板、电脑均可直接打开网页使用,无需安装 App。
相关工具
Dedupe TXT TXT Encoding Converter Newline Converter Merge TXT Files Split TXT Files
Features & Use Cases

Batch TXT Processor is a free online Text Tools tool. No download or registration is required — just open the page and use it instantly. All processing runs locally in your browser, so your files and data never leave your device, keeping everything private.

How to Use
  1. Enter or paste the content you want to process into the input area.
  2. Set any options you need (such as units or modes) from the controls on the page.
  3. Click the action button and let the tool process everything locally in your browser.
  4. View the result, then copy or download it as needed.
FAQ
Q:Is the result accurate?
A:It uses standard algorithms and conversion factors, accurate enough for everyday and work use.
Q:Will my data be uploaded?
A:No. All processing happens locally in your browser; nothing is sent to any server.
Q:Can I use it on my phone?
A:Yes. It runs in any modern browser on phone, tablet, or desktop — no app install needed.
Q:Is it really free?
A:Yes, this tool is completely free to use, with no login required.
Related Tools
Dedupe TXT TXT Encoding Converter Newline Converter Merge TXT Files Split TXT Files

Note: Batch TXT Processor runs entirely in your browser; your data is not uploaded to any server. Explore more free online tools on the 72Tool homepage.