Bvisa password inozivikanwa kubva paPDF faira muUbutu

Muchinyorwa chinotevera ticha tarisa maitiro atingaite bvisa password kubva pdf faira. Zvirokwazvo kanopfuura kamwe chete, munhu wese anga achida kubvisa pasiwedhi kubva pdf kuti aiendese kune wabata. Nekudaro kudzivirira kuve nekuzivisa iro rakanzi password, chero chikonzero.

Nhasi iyo PDF mafaera Iyo sarudzo yakajairika kwazvo kana zvasvika pakubvunzana magwaro online. Iwo ari nyore kuburitsa (mamwe mahofisi ehofisi senge LibreOffice anotendera iwe kutumira kunze kune iyi fomati) uye inogona kuverengerwa nechero webhu bhurawuza, izvo zvakavaita vakakwana kunguva.

Bvisa password inozivikanwa kubva paPDF faira muUbuntu

Uchishandisa Qpdf

Iyo Qpdf ndeye PDF faira shanduko software kushandiswa kwe nyora uye bvisa mafaira ePDF. Izvo zvinotibatsirawo kushandura mafaera ePDF kuenda kune mamwe akaenzana mafaera ePDF. Qpdf inowanikwa munzvimbo dzekumusoro dzakachengetwa dzevakawanda veGnu / Linux, kuti iwe ugone kuiisa uchishandisa default package maneja. MuDebian, Ubuntu uye Linux Mint tinogona kuiisa nekutaipa mune iyo terminal (Ctrl + Alt + T):

sudo apt-get install qpdf

Semuenzaniso uyu ndine password yakachengetedzwa PDF faira inonzi 'muenzaniso.pdf'. Pese pandinoivhura, iyo faira inokumbira kuisa password kuti iratidze zvirimo.

Ini ndoziva password yeiyo pdf faira. Nekudaro, ini handidi kugovera password nechero ani. Zvandichaita ndezvakanaka bvisa password kubva pafaira rePDF iine iyo Qpdf yekushandisa, seinotevera:

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

Pasiwedhi yemuenzaniso uyu i123456. Tsiva neyako.

Uchishandisa Pdftk

Pdftk ndechimwe chikuru software yekushandisa zvinyorwa zvePDF. Pdftk inogona kuita angangoita ese marudzi ekushanda aine pdf mafaera, senge;

• Encrypt uye dhirowa pdf mafaera.
• Sanganisa zvinyorwa zvePDF.
• Yakaparadzanisa mapeji ePDF.
• Tenderedza mafaera ePDF kana mapeji.
• Zadza mafomu ePDF ne X / FDF dhata uye / kana kupenesa mafomu.
• Isa kumashure watermark kana kumberi chitambi.
• PDF metric mishumo, mabhukumaki uye metadata.
• Wedzera / gadziridza ma bookmark ePDF kana metadata.
• Isa mafaera kumapeji ePDP kana gwaro rePDF.
• Bvisa zvimisikidzwa zvePDF.
• Gura faira rePDF mune mapeji ega ega.
• Compress uye decompress kuteedzana kwemapeji.
• Gadzira yakashatiswa faira rePDF.

MuDebian, Ubuntu neLinux Mint, tinogona kuiisa nekuitisa mune iyo terminal (Ctrl + Alt + T):

sudo apt-get instal pdftk

Kana pdftk yaiswa, tinogona kubvisa password kubva pdf gwaro tichishandisa rairo:

pdftk ejemplo.pdf input_pw 123456 output salida.pdf

Tsiva '123456' ne password yako chaiyo. Uyu murairo unodonhedza iyo faira 'example.pdf' uye inogadzira yakaenzana isiri-password yakachengetedzwa faira inonzi 'kuburitsa.pdf'.

Uchishandisa Poppler

Poppler ndeye PDF yekugadzirisa raibhurari yakavakirwa pa xpdf-3.0 codebase. Iine inotevera seti yekuraira mutsara zvinoshandiswa zvekushandisa zvinyorwa zvePDF:

• pdfdetach - rondedzero kana anotora akadzika midzi mafaira.
• pdffonts - font mushanduri.
• pdfimages - mufananidzo wekubvisa.
• pdfinfo - gwaro ruzivo.
• pdfseparate - peji rekubvisa chishandiso.
• pdfsig - chengetedza masiginecha edhijitari.
• pdftocairo - PDF kuPNG / JPEG / PDF / PS / EPS / SVG inoshandura uchishandisa Cairo.
• pdftohtml - PDF kune HTML inoshandura.
• pdftoppm - PDF kuPPM / PNG / JPEG mufananidzo unoshandura.
• pdftops - PDF kuPostScript (PS) inoshandura.
• pdftotext - chinyorwa kuburitsa.
• pdfunite - gwaro rinobatanidza chishandiso.

MuDebian, Ubuntu uye Linux Mint tinogona kuisa chirongwa ichi nekutaipa mune iyo terminal (Ctrl + Alt + T):

sudo apt-get install poppler-utils

Mushure mekumisikidza, isu tichaita unotevera kuraira ku decrypt password yakachengetedzwa pdf faira uye gadzira nyowani faira zvakaenzana inonzi goho.pdf.

pdftops -upw 123456 ejemplo.pdf salida.pdf

Zvekare, chinja '123456' kune yako PDF password.

Uchishandisa iyo Printa kufaira sarudzo

Iyi ndiyo nzira iri nyore pane dzese nzira dziri pamusoro. Unogona shandisa iyo PDF muoni iripo mune yedu system uye purinda iyo password yakachengetedzwa pdf faira kune imwe faira.

Ingo vhura iyo password yakachengetedzwa faira mune yedu PDF muoni app. Enda ku Faira → Dhinda. Isu tinongofanirwa kusevha iyo pdf faira mune chero nzvimbo yatinosarudza nekuipa zita.

Sezvo iwe ungave waona mune dzese nzira dziri pamusoro, isu tinongoshandura iyo password yakachengetedzwa pdf faira inonzi 'example.pdf' kuita imwe yakaenzana pdf faira. Nehunyanzvi kutaura, isu hatinyatso bvisa password kubva kuiyo faira faira, pachinzvimbo isu tinobvisa iyo faira uye nekuichengeta seimwe yakaenzana pdf faira hapana password yekudzivirira.

Vhura pdf kuburikidza newebhu pasina password

Muzviitiko zvese zviri pamusoro izvi tinofanirwa kunge tine password yeiyo pdf, asi inogona kunge iri nyaya yekuti isu hatinayo. Kana iri yako kesi, iwe unogona kugara uchishandisa sevhisi senge ilovepdf. Izvi zvinokutendera iwe kurodha faira rako uye rinozoidzosera iro risina kukiyiwa. Kunyange zvinoenderana nerudzi rwekunyorera zvingave zvisingaite kuvhura.

Uye ndizvozvo chete. Ndinovimba wave uchibatsira.