Cire sananniyar kalmar sirri daga fayil ɗin PDF a Ubutu

game da cire sanannun kalmar sirri daga pdf

A cikin labarin na gaba zamuyi la'akari da yadda zamu iya cire kalmar wucewa daga fayil din pdf. Tabbas fiye da sau ɗaya, kowa yana son cire kalmar sirri daga pdf don aikawa zuwa lamba. Don haka guje wa samun bayyana kalmar sirri, don kowane dalili.

Yau Fayilolin PDF Suna da zaɓi gama gari sosai idan ya zo ga neman takaddun kan layi. Suna da sauƙin samarwa (wasu shirye-shiryen ofis kamar su LibreOffice suna ba da izinin fitarwa kai tsaye zuwa wannan tsarin) kuma za a iya karanta tare da kowane gidan yanar gizo, wanda ya sanya su cikakke ga lokutan.

Cire sananniyar kalmar sirri daga fayil ɗin PDF a Ubuntu

Amfani da Qpdf

Qpdf din shine PDF fayil ɗin sauya fayil amfani da ɓoye da kuma share fayilolin PDF. Hakanan yana taimaka mana canza fayilolin PDF zuwa wasu fayilolin PDF daidai. Qpdf yana samuwa a cikin tsoffin wuraren ajiyar yawancin rarrabawar Gnu / Linux, don haka zaka iya girka ta ta amfani da tsoffin manajan kunshin. A cikin Debian, Ubuntu da Linux Mint za mu iya shigar da shi ta buga a cikin m (Ctrl + Alt + T):

sudo apt-get install qpdf

Ga wannan misali Ina da kalmar kariya mai kariya ta PDF da ake kira 'misali.pdf'. Duk lokacin da na bude shi, file din yana neman shigar da kalmar wucewa dan nuna abinda yake ciki.

misali kalmar sirri pdf

Na san kalmar sirri ta fayil din pdf. Koyaya, bana son raba kalmar shiga da kowa. Abin da zan yi shi ne kawai cire kalmar wucewa daga fayil ɗin PDF tare da mai amfani Qpdf, kamar haka:

qpdf --password='123456' --decrypt ejemplo.pdf salida.pdf

Kalmar sirrin wannan misali ita ce 123456. Sauya shi da naka.

Amfani da Pdftk

Pdftk wani babban ne software don sarrafa fayilolin PDF. Pdftk na iya yin kusan kowane irin aiki tare da fayilolin pdf, kamar;

  • Ɓoye da kuma share fayilolin pdf.
  • Hada takardun PDF.
  • Raba shafukan PDF.
  • Juya fayilolin PDF ko shafuka.
  • Cika fom ɗin PDF tare da bayanan X / FDF da / ko kuma siffofin da aka shimfida.
  • Aiwatar da alamar ruwa ta baya ko hatimi na gaba.
  • PDF metric rahotanni, alamun shafi da metadata.
  • /Ara / sabunta alamun shafi na PDF ko metadata.
  • Haɗa fayiloli zuwa shafukan PDF ko takaddar PDF.
  • Bude kayan da aka makala na PDF.
  • Raba fayil ɗin PDF zuwa shafuka daban-daban.
  • Damfara da kuma rarrabe jerin shafuka.
  • Gyara gurbataccen fayil ɗin PDF.

A cikin Debian, Ubuntu da Linux Mint, za mu iya shigar da shi ta hanyar aiwatarwa a cikin tashar (Ctrl + Alt + T):

sudo apt-get instal pdftk

Da zarar an shigar pdftk, zamu iya cire kalmar sirri daga takaddar pdf ta amfani da umarnin:

pdftk ejemplo.pdf input_pw 123456 output salida.pdf

Sauya '123456' tare da madaidaicin kalmar sirri. Wannan umarnin yana warware fayil ɗin 'example.pdf' kuma yana ƙirƙirar daidaitaccen fayil ɗin da ba shi da kalmar sirri mai suna 'output.pdf'.

Amfani da Poppler

Poppler shine Laburaren sarrafa PDF bisa tushen tushe na xpdf-3.0. Ya ƙunshi rukunin masu amfani na layin umarni masu zuwa don sarrafa takaddun PDF:

  • pdfdetach - jeri ko tsame fayilolin da aka saka.
  • pdffonts - font parser.
  • pdfimages - mai cire hoto.
  • pdfinfo - bayanin daftarin aiki.
  • pdfseparate - kayan hakar shafi.
  • pdfsig - tabbatar da sa hannun dijital.
  • pdftocairo - PDF zuwa PNG / JPEG / PDF / PS / EPS / SVG mai amfani da Alkahira.
  • pdftohtml - PDF zuwa HTML mai sauyawa.
  • pdftoppm - PDF zuwa PPM / PNG / JPEG mai canza hoto.
  • pdftops - PDF zuwa PostScript (PS) mai sauyawa.
  • pdftotext - hakar rubutu.
  • pdfunite - takaddar haɗakar kayan aiki.

A cikin Debian, Ubuntu da Linux Mint za mu iya shigar da wannan shirin ta buga a cikin m (Ctrl + Alt + T):

sudo apt-get install poppler-utils

Bayan shigarwa, zamu aiwatar da wannan umarni zuwa warware fayil ɗin pdf mai kariya da kuma ƙirƙirar sabon fayil daidai ake kira fitarwa.pdf.

pdftops -upw 123456 ejemplo.pdf salida.pdf

Sake, canza '123456' zuwa kalmar wucewa ta PDF.

Yin amfani da Fitar don zaɓin fayil

Wannan ita ce hanya mafi sauki a duk hanyoyin da ke sama. Iya yi amfani da mai duba PDF wanzu a cikin tsarinmu da kuma buga kalmar pdf mai kariya ta kalmar sirri zuwa wani fayil.

cire maballin buga pdf kalmar shiga

Kawai buɗe fayil ɗin da aka kiyaye kalmar sirri a cikin aikace-aikacen masu kallo na PDF. Je zuwa Fayil → Fitar. Za mu adana fayil ɗin pdf kawai a kowane wurin da muka zaɓa ta hanyar ba shi suna.

Kamar yadda wataƙila kuka lura a cikin dukkan hanyoyin da ke sama, kawai muna canza fayil ɗin pdf mai kariya wanda ake kira 'example.pdf' zuwa wani fayil ɗin pdf daidai. Ta hanyar fasaha, da gaske bamu cire kalmar wucewa daga fayil din asalin ba, a maimakon haka mun warware fayil din kuma mun adana shi azaman wani fayil na pdf daidai babu kariya ta kalmar sirri.

Buɗe pdf ta yanar gizo ba tare da kalmar wucewa ba

ilovepdf yanar gizo

A duk al'amuran da suka gabata dole ne mu sami kalmar sirri ta pdf, amma yana iya zama yanayin cewa ba mu da shi. Idan wannan lamarinku ne, koyaushe kuna iya amfani da sabis kamar ilovepdf. Wannan zai baka damar loda maka file dinka kuma zai dawo maka da shi. Kodayake gwargwadon nau'in ɓoyayyen ɓoye yana iya zama bazai yuwu a buɗe ba.

Kuma wannan kenan. Ina fatan kun kasance masu taimako.


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  1.   Alfredo m

    Na gode sosai da wannan bayanin da na dade ina nema. Koyaya, Na gwada dukkan zaɓuɓɓuka kuma babu ɗayansu da ya bani damar yin hakan, misali a cikin kayan aikin Pdftk wannan shine saƙon da ya dawo cikin Konsole
    pdftk misalan.pdf shigar_pw gino fitarwa fitarwa.pdf
    Kuskure: An kasa samo fayil.
    Kuskure: Ba a yi nasarar buɗe fayil ɗin PDF ba:
    misalai.pdf
    Kurakurai sun ci karo. Babu fitarwa da aka ƙirƙira.
    Ba da gudummawa Kuskuren shigarwa, don haka ba a ƙirƙiri fitarwa ba.
    a fili ba zai iya samun takaddar ba. Me nake yi ba daidai ba?
    na gode sosai

    1.    Damian Amoedo m

      Barka dai. Daga abin da na gani, kawai ya faru a gare ni cewa hanyar da kuke da fayil ɗin tare da kalmar sirri ba daidai bane. Kashe umarnin a cikin babban fayil dinda kake da daftarin aiki, saboda kawai na gwada umarnin (idan har nayi kuskure lokacin rubuta shi) kuma yana aiki daidai. Gaisuwa.

  2.   Alfredo m

    Na gode sosai, ba a bayyane mini inda fayil ya kamata ya kasance ba. Ina da shi a cikin jakata na kuma abin da na yi shine rubuta umarnin daga labarin da ya buɗe Konsole (Ina amfani da Linux mInt). Na tabbata cewa kalmar sirri daidai ce saboda na bude takaddar sau da yawa. Ban san komai game da umarni ba kuma ban sani ba idan ina yin sa daidai.

    1.    Damian Amoedo m

      Bude m a cikin folda inda kake da daftarin aiki. Kuma daga can kokarin rubuta tsari iri daya. Salu2.

  3.   Alfredo m

    Na gode sosai, na yi nasara. Wataƙila mu ɗinmu waɗanda ba mu saba da dokokin ba suna buƙatar ƙarin cikakkun bayanai.
    Ina godiya da taimakon.