passport photo face alignment head size eye line app luar talian
A passport photo can be rejected even when the background is perfect if the head is too large, too small, tilted, or the eyes sit outside the allowed area.
Dapatkan Snapport Lite di App Store → Snapport (beli sekali) → alat percuma →
Jawapan ringkas
Official photo rules commonly specify a centered, front-facing head, visible eyes, neutral expression, and a head-size range; the U.S. example is roughly 1 to 1 3/8 inches from chin to crown in a 2×2 inch photo. Snapport Lite uses on-device Apple Vision face detection with head-top, eye-line, and chin guides, plus pinch, drag, rotate, and auto-center tools so you can fit the face to the selected template. It is a guide, not an official compliance checker, so compare the result with the issuing authority before submitting.
Try Snapport Lite on a real example first, and check the current App Store listing for exact features and pricing before you decide.
Apa yang perlu dipertimbangkan sebelum memilih
- Visible guides for head top, eyes, and chin rather than only a square crop box
- Manual pinch, drag, and rotate controls so you can correct awkward framing
- Auto-center support to quickly bring the face into the template before fine-tuning
- Common country and document templates plus custom sizes for unusual requirements
- Luar talian processing with no cloud upload, useful for private passport and ID images
Proses membuat keputusan yang praktikal
- Tentukan tugas yang paling kerap anda perlukan.
- Uji aplikasi dengan kandungan sebenar atau senario yang realistik.
- Semak label privasi dan keperluan akaun.
- Sahkan pilihan eksport dan sandaran.
- Pilih model harga yang anda selesa untuk kekalkan.
Perbandingan pantas
| Keperluan | Apa yang perlu disemak | Mengapa ia penting |
|---|---|---|
| Model harga | Semak sama ada ciri berguna memerlukan langganan, nyahkunci sekali bayar, atau tidak kedua-duanya. | Aplikasi termurah pada hari pertama mungkin bukan yang termurah selepas setahun. |
| Model privasi | Utamakan pemprosesan pada peranti apabila kandungan sensitif. | Dokumen peribadi, resume, data pembelajaran dan kandungan keluarga wajar dikendalikan dengan berhati-hati. |
| Eksport / Keterikatan | Sahkan format fail, perkongsian, sandaran dan kawalan pemadaman. | Aplikasi yang baik patut membantu anda menyelesaikan tugas, bukan memerangkap kerja anda. |
Situasi yang sesuai untuk Snapport Lite
Snapport Lite is built for exactly this — use the checklist above and test it on a real example.
PeribadiTiada iklanPada peranti
Ini ialah panduan pembelian yang diterbitkan oleh pembangun app itu sendiri. Ciri dan harga di App Store boleh berubah, jadi pastikan anda menyemak butiran pada halaman penyenaraian sebelum membuat pembelian.
Soalan Lazim
Does Snapport Lite check passport head size?
Snapport Lite provides head-top, eye-line, and chin guides using on-device face detection, which helps you align the photo to a template. It does not certify or guarantee government acceptance.
Why does eye line matter?
Many official rules define where the eyes or face should sit in the final photo. A face that is centered poorly can be rejected even if the photo is sharp and the background is plain.
Can I fix a tilted face in Snapport Lite?
You can pinch, drag, rotate, auto-center, and reset the photo. If the original pose is strongly turned or not front-facing, retaking the photo is usually safer than trying to fix it.