Scrub metadata
Rewrite PDF /Producer, /Creator, /ModDate to match original — hides "pdf-lib v1.17" signature
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Canvas — Select & EditClick & drag to select the area to replace
Selection:
None
0 edits
No edits yet. Select an area, configure replacement, then Apply.
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Result Preview
.png
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Replacement Settings
Mode
Simple mode: Select text on the canvas, click 🚀 Auto-detect, type your new text, adjust font if needed, then Apply. Switch to Advanced mode for color, spacing, inpaint, and export controls.
#000000
no reference set
🔁 Batch Find / Replace (all pages via OCR)
→
Uses OCR to find every occurrence. Adds each as a separate edit in your session.
🛡️ Advanced Export Options
Byte-level preservation
Copy unedited pages without re-encoding. Their internal structure stays identical to the original.
Match JPEG noise
Re-compress edited region at same JPEG quality as source — defeats ELA / noise analysis
Normalize file size
Pad output to within ±5% of original file size — defeats size-diff heuristics
⚡ Quick Actions
Select text on canvas, click 🚀 Auto-detect, type your new text, then Apply.
Switch to Advanced mode for color, spacing, and inpaint controls.
Switch to Advanced mode for color, spacing, and inpaint controls.
Tips: Use OCR Detect to auto-find text boxes. Use PatchMatch for textured backgrounds. Match font size with Auto-detect. All edits accumulate in your session — Apply many, then Download once.
⌨ Keyboard Shortcuts
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