Ingabe le PDF iphephile ukuthunyelwa?
Thola lokho i-PDF yakho ekuvezayo ngaphambi kokuba omunye akuthole: ukufihla okungelona iqiniso, umbhalo ofihliwe, izinguqulo zangaphambili, i-metadata, amazwana, okunamathiselwe nemibhalo yekhodi.
Indlela okusebenza ngayo
Khetha i-PDF yakho
Kufika ku-10 MB; ifayela lifundwa enkumbulweni futhi aligcinwa.
Yenza ukuhlola
Sibheka ukufihla okungelona iqiniso, umbhalo ofihliwe, izinguqulo zangaphambili, i-metadata, amazwana, izinkambu zefomu, okunamathiselwe, izikripthi nezixhumanisi.
Lungisa lokho ekutholayo
Okutholakele ngakunye kuxhumanisa nethuluzi lamahhala elikulungisayo.
Thumela amadokhumenti ngaphandle komthwalo ofihliwe
I-HelpRange ikhombisa abafundi idokhumenti yakho esibukelini esivikelekile – i-imeyili yabo ifakwe njengophawu lwamanzi, ukudawuniloda kuvinjiwe futhi konke ukuvula kubhaliwe – esikhundleni sefayela eliphethe i-metadata yalo nomlando walo.
Ukuvuza okudumile kwavela kuma-PDF abebonakala ehlanzekile: amaphepha enkantolo anamagama "afihliwe" angakopishwa, imibiko ene-metadata ebala umbhali, izinkontileka ezishiywe namazwana. Yenza lokhu kuhlola ngaphambi kokuba idokhumenti iphume enkampanini yakho.
Lokho okuvuza kuma-PDF
Ukuvuza okuvamile akuthakazelisi: ibhokisi elimnyama elidwetshwe phezu kombhalo osesesefayeleni, inguqulo yangaphambili egcinwe ngaphakathi kwe-PDF ngokulondoloza okukhulayo, igama lombhali nenkampani ezimpawini, amazwana omubuyekezi (“singehlela phansi enanini”), noma ifonti emhlophe esetshenziselwa ukufihla isigaba. Akukho nokukodwa okubonakalayo esikrinini, futhi konke kungafundwa ngesofthiwe yamahhala.
Yenza ukuhlola ngaphambi kokuthumela noma yini kolunye uhlangothi lwezingxoxo, enkantolo, kumlawuli noma kwabezindaba.
Indlela yokulungisa okutholakele ngakunye
- Umbhalo ongaphansi kwamabhokisi amnyama, umbhalo ofihliwe – wufihle kahle.
- I-metadata, i-XMP, izinguqulo zangaphambili, okunamathiselwe, i-JavaScript – susa i-metadata (ifayela libhalwa kabusha ngaphandle komlando walo).
- Amazwana, izinkambu zefomu, izenzo zokuqalisa noma zokuthumela – yenza i-PDF ibe yisicaba noma ususe amazwana.
- Isigxivizo somunwe se-HelpRange – isilandeleli sokuvuza sikutshela ukuthi ikhophi ingekabani.
Bese uhlola futhi: ifayela elihlanzekile alikhombisi okutholakele okuphakathi noma okuphezulu.
Isibonelo: ifayela lasenkantolo “elifihliwe”
Ifayela elifakwayo linamagama amboziwe ngonxande abamnyama abadwetshwe kusihleli se-PDF. Ukuhlola kubika okuthi “Text under 2 black box(es) – the redaction is not real”: amagama asengakopishwa. Wafihle kahle ngethuluzi lamahhala, wenze ukuhlola futhi, bese uthumela kuphela inguqulo ebuya ingenakho lokho okutholakele.
Ingabe le PDF iphephile ukuthunyelwa? – imibuzo
Kuyini ukufihla okungelona iqiniso?
Unxande omnyama odwetshwe phezu kombhalo. Umbhalo usesefayeleni – noma ubani angawukopisha. Lokhu kuhlola kuthola umbhalo ongaphansi kwamabhokisi amnyama.
Ziyini izinguqulo zangaphambili?
Abahleli abaningi balondoloza izinguquko ngokwengeza efayeleni. Okuqukethwe kwangaphambili kuhlala ngaphakathi futhi ngezinye izikhathi kungabuyiswa.
Ingabe niyaligcina ifayela lami?
Cha – kuhlaziywa enkumbulweni futhi akugcinwa.
Kufanele ngenzeni ngokutholakele?
Okutholakele ngakunye kunesixhumanisi esithi “Fix it” esiya ethuluzini lamahhala elikususayo: ukufihla umbhalo ofihliwe, ukususwa kwe-metadata ezimpawini, emlandweni nakokunamathiselwe, ukwenza isicaba kumazwana nasezinkambu zefomu.