No sign-up No file limits No ads
Runs entirely in your browser — your files never leave your device
從 PDF 中移除空白頁面
自動找出可能是空白的頁面——先檢查確認,再進行移除。
運作方式
1. 上傳您的 PDF。2. 看起來空白的頁面會自動預先選取。3. 檢查並調整所選頁面,然後將其移除。
這是如何偵測空白頁面的?
系統會檢查每一頁的內容——幾乎完全空白的頁面會被預先選取。這是一種推測性的判斷,並非絕對保證,因此請在移除前再次確認所選內容。
如果它漏掉了空白頁面,或誤判了非空白頁面怎麼辦?
點擊任何頁面的縮圖即可選取或取消選取——自動偵測只是一個起點,移除前的最終決定權都在您手上。
Will it flag a page with a faint watermark, stamp, or page number as blank?
It can — a very faint watermark, a small page number, or a light stamp might still count as "almost entirely white" and get pre-selected. Check each highlighted thumbnail before you remove anything, and deselect any page you actually want to keep.
Why didn't it catch a blank page in my scanned PDF?
Scanned pages often pick up some speckling or a faint shadow near the edge from the scanner, which can be enough to push a mostly-blank page just over the detection threshold. Look through the thumbnails yourself and select anything that looks blank but wasn't pre-selected.
I don't want any automatic detection — can I just pick pages myself?
page.removeBlankPages.faq5Text