Yuav ua li cas tshem tawm kev tiv thaiv los ntawm PDF

2024 Tus sau: Malcolm Clapton | [email protected]. Kawg hloov kho: 2023-12-17 03:58

Cov tswv yim yooj yim no yuav tso cai rau koj qhib, kho, luam tawm thiab luam cov ntaub ntawv PDF ruaj ntseg.

Cov ntaub ntawv PDF tuaj yeem tiv thaiv ntau txoj hauv kev: DRM (Digital Restrictions Management), tus neeg siv lossis tus sau lo lus zais. Tsis tas li ntawd, PDF tuaj yeem yog cov ntawv sau nrog cov ntawv.

Lub neej hacker vam tias koj yuav siv cov hau kev no tshwj xeeb rau lub hom phiaj zoo thiab yuav tsis nkag mus rau cov ntaub ntawv uas tsis yog koj.

Yuav rov pib dua tus neeg siv tus password li cas

Tus neeg siv tus password raug thov thaum sim qhib cov ntaub ntawv tiv thaiv. Yog tsis muaj nws, txhua yam kev ua nrog cov ntaub ntawv yog ua tsis tau. Nws yog qhov nyuaj rau rov pib dua lossis ua haujlwm nyob ib puag ncig nws.

Koj tuaj yeem sim twv tus password siv phau ntawv txhais lus siv cov khoom siv hluav taws xob, tab sis txoj kev no tsis lav qhov tshwm sim. Tshwj xeeb tshaj yog thaum nws los txog rau cov passwords nyuaj heev. Tsis tas li ntawd, koj yuav xav tau ntau lub sijhawm thiab lub khoos phis tawj tsim nyog nrog Windows lossis macOS.

Hauv smartphones nrog Android lossis iOS, koj yuav tsis tuaj yeem tshem tawm qhov kev tiv thaiv no.

Passcovery Suite

Daim ntawv thov Windows no tso cai rau koj rov qab lo lus zais rau ntau cov ntaub ntawv thiab cov ntaub ntawv khaws tseg, suav nrog PDF. Nws tuaj yeem siv cov peev txheej ntawm koj daim npav daim npav discrete, kom kev twv tus password ua tiav ntawm qhov nrawm nrawm. Muaj tseeb, nyob rau hauv qhov dawb demo tsuas yog thawj ob lub cim ntawm tus password uas pom tau tshwm sim, thiab lub sijhawm kwv yees tsuas yog txwv rau 30 feeb.

Passcovery Suite yooj yim nyem PDF nrog tus password ntawm 1111, tab sis muab tso rau pem hauv ntej ntawm qhov yooj yim zoo li lifehacker1. Yog li xyuas kom lub app tuaj yeem twv koj tus password ua ntej yuav khoom. Nws raug nqi $ 199.

Passcovery Suite rau Windows →

Cisdem PDF Password Remover 3

Lwm daim ntawv thov uas tuaj yeem tawg qhov kev cai PDF password nrog qhov yooj yim brute-force nres. Nws txawv ntawm qhov dhau los uas nws ua haujlwm nrog macOS. Tus so ntawm cov ntawv thov zoo sib xws, txij li txoj kev yog tib yam.

Luag cov PDF rau hauv daim ntawv thov qhov rai, nyem rau ntawm lub xauv lub cim thiab xaiv qhov kev xaiv Tsis nco qab. Qhia tus naj npawb ntawm cov cim thiab cov cim tshwj xeeb hauv tus password, yog tias koj paub, thiab nyem Decrypt.

Cisdem tuaj yeem yooj yim tiv nrog cov passwords digital xws li 111 thiab 112121, tab sis kev siv ntau dua yog qhov nyuaj heev: lawv tuaj yeem tawg rau ob peb hnub yam tsis tau lees paub qhov tshwm sim. Daim ntawv thov tuaj yeem pab koj, tab sis nco ntsoov: brute-force passwords siv sijhawm ntev heev. Yog li ntawd, nws yog qhov zoo dua kom paub tseeb tias lub khoos phis tawj tsis tsaug zog tsis muaj koj, thiab ua qee yam tseem ceeb.

Kev sim dawb yuav tsuas qhib thawj tsib nplooj ntawv ntawm cov ntaub ntawv. Daim ntawv tso cai yuav raug nqi koj $34.99.

Cisdem PDF Password Remover 3 rau macOS →

Yuav rov pib dua tus sau tus password li cas

Tus password no yog siv los ntawm tus tsim cov ntaub ntawv rau kev tiv thaiv kev cai lij choj. Koj tuaj yeem saib PDF, tab sis koj yuav tsis tuaj yeem hloov kho, luam lossis luam nws cov ntsiab lus: txhua zaus koj sim ua ib yam dab tsi nrog PDF, koj yuav raug ceeb toom rau tus password. Txawm li cas los xij, kev tiv thaiv zoo li no yooj yim dua tshem tawm dua li yav dhau los.

Google Chrome + "Google Docs"

Nov yog txoj hauv kev yooj yim tshaj plaws los luam lossis luam ntawv los ntawm PDF ruaj ntseg.

Pib Google Chrome. Mus rau "Google Docs" thiab qhib "Cov ntaub ntawv xaiv qhov rai" (cov ntawv icon ntawm sab xis). Xaiv lub Download tab thiab upload koj PDF rau Google Drive. Thaum nws qhib, luam cov ntaub ntawv (nyem rau ntawm lub tshuab luam ntawv icon) lossis khaws cov ntsiab lus rau PDF hloov tau (nias lub pob "Hloov" thiab xaiv "Txuag rau PDF" kev xaiv).

Koj tuaj yeem luam cov ntsiab lus los ntawm cov ntaub ntawv tshiab yam tsis muaj teeb meem. Tsis tas li ntawd, nws tuaj yeem hloov kho nrog Adobe Acrobat lossis lwm yam PDF editors thiab luam tawm.

Cov kev pabcuam online

Ntau qhov kev pabcuam online muaj peev xwm rov pib dua tus sau tus password. Ib tug ntawm lawv yog Smallpdf.com. Qhib lub xaib, rub PDF rau hauv daim teb rub tawm, paub meej tias koj muaj cai tshem tawm kev tiv thaiv los ntawm PDF (qhov kev pabcuam siv koj cov lus rau nws), thiab tom qab ntawd nyem rau ntawm "Tshem tawm kev tiv thaiv" khawm. Cov txiaj ntsig PDF tuaj yeem khaws cia rau hauv hard drive, Dropbox lossis Google Drive, lossis tam sim pib kho hauv Google Docs.

Smallpdf.com →

Yog tias Smallpdf.com tsis muaj rau qee yam, koj tuaj yeem siv PDF.io, Xauv-PDF.com, iLovePDF thiab lwm yam kev pabcuam online. Lawv txhua tus ua haujlwm ib yam nkaus.

Yuav ua li cas luam cov ntawv los ntawm scanned PDF

Qee cov PDFs tsis yog tus password tiv thaiv, tab sis lawv tseem tsis tuaj yeem luam lossis hloov kho vim cov nplooj ntawv yog cov duab. Raws li txoj cai, xws li PDFs yog tsim los ntawm scanning cov kev pab cuam los yog manually los ntawm daim duab duab. Koj tuaj yeem rho tawm cov ntawv los ntawm lawv siv cov ntawv thov lossis cov kev pabcuam rau kev lees paub ntawv.

FineReader thiab analogues

Yog tias koj muaj ABBYY FineReader, ces yuav tsis muaj teeb meem rho cov ntawv los ntawm PDF. Upload PDF rau daim ntawv thov thiab tos kom paub meej kom tiav. Tom qab ntawd cov ntawv tuaj yeem luam tawm lossis khaws cia hauv TXT lossis DOCX hom ntawv.

Cov neeg uas tsis xav tias zoo li siv nyiaj ntawm daim ntawv tso cai FineReader tuaj yeem sim nws online scanner. Muaj tseeb, nws yuav xav tau kev sau npe thiab hauv cov ntawv pub dawb nws tsuas yog tso cai rau 10 nplooj ntawv kom lees paub.

FineReader Online →

Txawm li cas los xij, nws muaj cov kev xaiv dawb.

Yuav ua li cas tshem tawm DRM tiv thaiv

Qee cov ntawv PDF uas yuav los ntawm cov tsev qiv ntawv hluav taws xob tsis tuaj yeem nyeem ntawm cov nyeem lossis cov ntsiav tshuaj vim tias lawv muaj kev tiv thaiv Digital Restrictions Management. Koj yuav tsum qhib lawv hauv Adobe Digital Editions siv tus neeg siv ID kom raug los xyuas koj cov ntawv tso cai.

Tag nrho DRM Tshem Tawm

Cov app no rau Windows, macOS thiab Linux pab koj tshem tawm DRM tiv thaiv los ntawm PDF, uas txhais tau tias koj tuaj yeem qhib, luam tawm thiab kho cov ntaub ntawv raws li koj nyiam. Thov nco ntsoov tias qhov no yog kev ua txhaum cai lij choj.

Txhua DRM Tshem Tawm yog pub dawb rau sim, tab sis tom qab ntawd koj yuav tsum them $ 19.99.

Tag nrho DRM Tshem Tawm →