ToolBingkai yang tepat untuk setiap halaman
Tarik crop box, masukkan margin, atau analisis margin putih secara lokal. Periksa kandidat otomatis sebelum menerapkannya.
A BETTER FRAME. THE SAME DOCUMENT.
Crop PDF.
Adjust PDF page boundaries with an easy visual cropping tool.
100% Local — Your PDF stays on your device.Free · No file-size quota
Satu halaman atau seluruh dokumen
Salin crop berdasarkan persentase, ukuran absolut, atau margin. Preview memperhitungkan rotasi, ukuran halaman campuran, dan CropBox yang sudah ada.
Crop bukan penghapusan permanen
CropBox membatasi area yang terlihat. Konten di luar area tetap tersimpan dan dapat dipulihkan. Jangan memakai crop untuk menyembunyikan informasi rahasia.
Cara menggunakan Crop PDF
Atur area halaman yang terlihat dengan crop box interaktif, margin numerik, atau kandidat deteksi margin putih lokal. Preview mempertimbangkan CropBox awal, rotasi, origin halaman, dan ukuran campuran. Crop tidak menghapus konten tersembunyi secara permanen.
- Select your PDF. Halaman langsung tersedia untuk dibaca sementara modul PDF disiapkan di background.
- Adjust the crop rectangle. Tarik tepi atau sudut, gunakan tombol panah, atau masukkan ukuran dan margin dalam pt, mm, atau inches.
- Review Original, Crop Editor, and Cropped Result. Deteksi margin putih menghasilkan kandidat yang harus Anda tinjau dan terapkan sendiri.
- Copy the crop if needed. Pilih halaman tujuan lalu Apply Crop to Chosen Pages; gunakan persentase relatif, ukuran absolut, atau margin yang sama.
- Crop PDF & Download. Hanya CropBox pada halaman yang diedit diubah. Seluruh halaman dipertahankan dan hasil diperiksa sebelum diunduh.
Pertanyaan tentang Crop PDF
How do I crop a PDF page?
Select your PDF and drag the crop rectangle or its eight handles. Numeric dimensions, margins, aspect ratio, keyboard adjustments, and alignment provide precise control. Use Cropped Result to see the visible output before exporting.
Can I crop all PDF pages at once?
Yes. Adjust one page, then select Apply This Crop to All Pages. Relative Percentage adapts to mixed page sizes, Same Margins retains physical edge offsets, and Absolute Position & Dimensions uses the same display measurements. Invalid copies are reported before any changes are applied.
Can I remove white margins?
Yes. Auto mode analyzes actual rendered page pixels locally and proposes a non-white-content boundary with padding. Review the candidate before applying it. Faint marks, annotations, background colors, scans, and rendering resolution affect detection; automatic bounds are not guaranteed to be perfect.
Does cropping reduce PDF file size?
Not necessarily. This tool changes CropBox, which controls the visible page area. Source page content and images are retained, so output size may remain similar or grow. No compression claim or file-size reduction estimate is made.
Does cropping permanently delete hidden content?
No. Content outside CropBox remains in the PDF and may be recovered by expanding its boundaries or inspecting the file. Never use cropping as redaction. Confidential information needs a dedicated redaction tool that permanently removes and validates the content.
Will cropping change page resolution or text quality?
No image recompression or page rasterization is used. Original text, vectors, source images, MediaBox, and rotation are retained. Only the visible CropBox changes. Other page-box editing and page-size normalization are unavailable in this editor.
Is my PDF uploaded to a server?
No. Reading, rendering, crop analysis, coordinate mapping, PDF generation, validation, and download happen locally. Only fixed application assets download. There is no application file-size quota; available memory, PDF complexity, pixel budgets, and processing timeouts apply.