🔒 100% 本地 — 断开网络，工具照常运行
✏️
在线 PDF 编辑器（免费）
在页面上方添加文字、图片、形状和批注，原有文字保持不变。
No size limit — 100% local processing — no file ever uploaded to a server
✍️ Edit Text Mode:
Click any text in the document to edit it directly. You can change content, font, size, and color. Changes are saved when you export the PDF.
Click any text in the document to edit it directly. You can change content, font, size, and color. Changes are saved when you export the PDF.
💡 Keyboard Shortcuts:
Ctrl+Z Undo Ctrl+Y Redo Ctrl+S Save Ctrl+F Find Esc Cancel
Ctrl+Z Undo Ctrl+Y Redo Ctrl+S Save Ctrl+F Find Esc Cancel