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Remove Author Info from a PDF or Document

Clear author, company, and edit-history metadata before sharing a document.

ບໍ່ຈໍາເປັນຕ້ອງເຂົ້າສູ່ລະບົບໄຟລ໌ເປັນສ່ວນຕົວ

ວາງໄຟລ໌ໄວ້ບ່ອນນີ້, ຫຼືຄລິກເພື່ອເລືອກເບິ່ງ

JPG, PNG, PDF, JPEG, DOCX, XLSX, PPTX ບໍ່ມີຂອບເຂດຈໍາກັດຂະຫນາດໄຟລ໌

ທ່ານ​ສາ​ມາດ​ຫຼຸດ​ລົງ​ຫຼາຍ​ໄຟລ​໌​ໃນ​ເວ​ລາ​ດຽວ​

ຊອກຫາໄຟລ໌

ໄຟລ໌ຂອງທ່ານບໍ່ເຄີຍອອກຈາກອຸປະກອນຂອງທ່ານ. ການປະມວນຜົນທັງໝົດເກີດຂຶ້ນຢູ່ໃນຕົວທ່ອງເວັບຂອງທ່ານ.

Drop in photos (JPG/PNG), PDFs, or Office files (DOCX/XLSX/PPTX). This tool strips hidden metadata — EXIF/GPS location, author and software names, edit history, and comments — without re-compressing your images, so the visible content is untouched. Everything happens in your browser; nothing is uploaded.

documents tips

✍️

PDFs and Office files store the author name, company, and the software used — often without you realising it.

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Before sending a proposal or résumé, scrub it so recipients can't see internal author names or revision details.

📝

Works on PDF, DOCX, XLSX, and PPTX — the document content is untouched; only the hidden properties are cleared.

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Files are processed locally, so confidential documents never leave your device.

ມັນເຮັດວຽກແນວໃດ

1
ເລືອກ File
Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.
2
ຂະບວນການ
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
ດາວໂຫຼດ
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

ເປັນຫຍັງຕ້ອງໃຊ້ຂອງພວກເຮົາ?

ບໍ່ເສຍຄ່າຢ່າງສົມບູນ - ບໍ່ມີຄ່າໃຊ້ຈ່າຍທີ່ເຊື່ອງໄວ້, ເຄີຍ
ບໍ່ມີບັນຊີ, ອີເມວ, ຫຼືເຂົ້າສູ່ລະບົບ
ໄຟລ໌ບໍ່ເຄີຍອອກຈາກອຸປະກອນຂອງທ່ານ
ບໍ່ມີຂອບເຂດຈໍາກັດຂະຫນາດໄຟລ໌ໃດໆ
ບໍ່ມີ watermarks ໃນຜົນຜະລິດໃດໆ

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