兩者的成長率相比如何？

ImageTrans 的月增率為 —；LightPDF 為 -15.3%。

價格相比如何？

ImageTrans：免費。Free. The Chrome extension itself costs nothing to install and use. Higher-quality results may depend on the separate ImageTrans desktop application or on your own API keys for services such as OpenAI, which are billed by those third parties rather than by the extension. LightPDF：免費增值。免費增值。免費版可用基本 PDF 工具，單檔上限 10MB；付費方案月付約 5.99 美元起，另有年付與一次性買斷方案。AI 功能按每月額度消耗。

ImageTrans 與 LightPDF 有哪些替代方案？

相關分類中的其他工具包括 ChatGPT, Claude, DeepL, PDFgear, Immersive Translate。

ImageTrans vs LightPDF — 流量 (0 vs 174.26萬)、定價與選型結論

Open AI Tools

ImageTrans vs LightPDF — 流量 (0 vs 174.26萬)、定價與選型結論 | Open AI Tools

流量與規格並排比較表

面向／指標	ImageTrans	LightPDF
官方網域	chromewebstore.google.com	lightpdf.com
定價模式	免費	免費增值
每月造訪次數	0 (0)	174.26萬 (1,742,568)
月流量變化量	0 (—)	-31.46萬 (-15.3%)
主要市場與市佔	🌐 全球 (—)	🇮🇳 印度 (24.9%)
每月直接造訪	0	44.21萬
使用者評分	3.9	4.2
支援平台	瀏覽器擴充功能	網站

ImageTrans

ImageTrans is a free Chrome extension that translates images directly on web pages. Right-click a poster, brochure, comic page, or webtoon panel and the original is replaced with a translated version, powered by OCR and AI translation services.

Right-click image translation

Translate an image on any web page from the context menu; the original is replaced in place with the translated version so the page still reads naturally.

Built for comics and webtoons

Handles manga, manhua, webtoon, doujin, and general comic pages where speech bubbles and text layouts make translation trickier than plain documents.

Screen-capture translation

Translate an image or region visible on your screen, and copy text out of images when you need the words rather than the picture.

OCR and AI engine choices

Runs with the ImageTrans desktop app for full quality, with PaddleOCR alone for a lighter setup, or with an OpenAI API key for models such as ChatGPT and Gemini.