龙截图 · iOS 长截图神器 LongShot · iOS long-screenshot tool

原生 iPhone 也能
滚屏长截图 Your iPhone can take
scrolling screenshots too

iPhone 自带截图只能截当前屏幕,聊天记录、长网页要截几十张?试试龙截图。 The built-in screenshot only captures one screen at a time — need dozens for a chat or a long page? Try LongShot.

App Store 下载 Download on the App Store 隐私政策 Privacy Policy
免费 · 无广告 · 无账号 Free · No ads · No account
核心功能 Features

从录屏到导出,一站完成From capture to export, all in one app

六个环节,每一个都认真做了。Six steps, each done with care.

01

录屏转长截图Record to long screenshot

滚动页面录一段视频,自动拼成长图,无缝高清。 Record a scroll-through video, get one seamless, high-res long image.

  • 自动剔除重复的状态栏与导航栏Repeated status & nav bars removed automatically
  • 接缝亚像素级对齐,看不出拼接痕迹Sub-pixel seam alignment — joints you can't spot
  • 滚太快了?App 会提醒你放慢Scrolling too fast? The app will ask you to slow down
● REC
↓
02

Safari 扩展整页截图Safari full-page capture

浏览器超长网页一键完整抓图,无需手动滚动。 Grab an entire long web page in one tap, right from the Safari extension.

  • 一键抓取整页,多长的页面都收进一张图One tap captures the whole page, however long
  • 悬浮导航栏不会在图里反复出现Floating nav bars won't repeat in the result
  • 仅在你点击扩展时读取当前网页The page is read only when you invoke the extension
example.com
↓
03

多图拼接Multi-image stitching

相册一堆截图批量合并成长图,自动识别顺序,接缝可调。 Merge a pile of screenshots into one long image — auto-ordered, with adjustable seams.

  • 顺序乱了也能自动排对Shuffled order? Sorted automatically
  • 相邻截图保留部分重叠即可Just keep some overlap between neighbouring shots
  • 每一处接缝都能手动微调Every seam can be fine-tuned by hand
2 1 3
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123
04

App 内直接录屏In-app recording

系统 Broadcast 录屏扩展,不用切控制中心,在 App 里点一下就开始。 The system Broadcast extension starts capture right inside the app.

  • 点一下圆钮就开始,无需任何设置One tap on the button, no setup needed
  • 录完回到 App,首页直接出现长图When done, the long image appears on the home screen
  • 中途切走也没关系,内容不会丢Switch away midway — nothing is lost
点这里开始Tap to start 拼成一张长图Stitched!
05

边框与水印Frame & watermark

相框式边框与文字水印,颜色、圆角、角度、透明度随心调,样式可记住下次套用。 Frame-style borders and text watermarks with adjustable color, radius, angle and opacity — styles are remembered.

  • 内外圆角可联动,直角到全圆一滑即达Linked inner/outer corner radii, one slider away
  • 水印支持平铺,适合签名与防搬运Tiled watermarks for signing & protection
  • 常用样式记住,下次自动套用Styles remembered and applied automatically next time
龙截图LONGSHOT 龙截图LONGSHOT
06

导出随心Flexible export

JPEG / PNG、按 A4 分页的 PDF,或按社交比例切片;拼完自动存入相册。 JPEG / PNG, paged PDF, or slices in social-ready ratios; results auto-save to your photo library.

  • PDF 自动分页,可带文件名与页码页脚Paged PDF with optional filename & page-number footer
  • 6 种社交比例切片,末片补白不裁内容Slices in 6 ratios — last slice padded, never cropped
  • 自动整理进专属相册Auto-saved into a dedicated album
JPEGPNGPDF4:53:41:19:1616:9