Nws tsis yog qhov tsis yooj yim rau tus neeg siv los muab cov ntaub ntawv PDF xav tau thaum nws paub tseeb tias nws tsis tuaj yeem ua raws li cov ntawv xav tau nrog daim ntawv. Thiab zoo, yog tias nws los kho cov ntsiab lus lossis luam nws, tab sis qee tus neeg sau ntawv mus txuas ntxiv thiab txwv tsis pub luam tawm, lossis txawm nyeem cov ntawv.
Txawm li cas los xij, peb tsis tham txog cov ntsiab lus pirated. Feem ntau xws li kev tiv thaiv tau tsim rau ntawm cov ntaub ntawv faib dawb rau cov laj thawj uas paub tsuas yog rau lawv cov neeg tsim. Hmoov zoo, qhov teeb meem yog daws tau yooj yim heev - ob qho tib si ua tsaug rau cov kev pabcuam thib peb, thiab los ntawm cov kev pabcuam online, qee qhov yuav tham hauv tsab xov xwm no.
Yuav ua li cas tshem tawm kev tiv thaiv los ntawm cov ntaub ntawv PDF online
Muaj ntau ntau lub vev xaib rau “kev xauv” cov ntaub ntawv PDF nyob rau lub sijhawm no, tab sis tsis yog txhua tus yuav cuam tshuam nrog lawv lub luag haujlwm tseem ceeb. Nws tseem sau cov kev daws teeb meem zoo tshaj plaws ntawm hom no - tam sim no thiab ua haujlwm tau zoo.
Txoj Kev 1: Smallpdf
Cov kev pabcuam yooj yim thiab ua haujlwm rau kev tshem tawm tiv thaiv los ntawm cov ntawv PDF. Ntxiv nrog rau kev tshem tawm txhua txoj kev txwv rau kev ua haujlwm nrog ib daim ntawv, muab hais tias nws tsis muaj qhov encryption nyuaj, Smallpdf tuaj yeem tshem tus password.
Smallpdf Online Pabcuam
- Tsuas nyem rau ntawm thaj chaw captioned. "Xaiv ntawv" thiab xa cov ntawv PDF uas xav tau rau lub xaib. Yog tias koj xav tau, koj tuaj yeem import cov ntawv los ntawm ib qho ntawm cov kev pabcuam huab cia - Google Drive lossis Dropbox.
- Tom qab rub tawm daim ntawv, kos lub thawv lees tias koj muaj cai kho thiab qhib nws. Tom qab ntawd nyem “Tsis tiv thaiv PDF!”
- Qhov kawg ntawm cov txheej txheem, daim ntawv yuav muaj rau rub tawm los ntawm nias lub pob "Download tau ntaub ntawv".
Kev tiv thaiv cov ntaub ntawv PDF hauv Smallpdf yuav siv sijhawm tsawg kawg. Tsis tas li ntawd, nws tag nrho yog nyob ntawm qhov loj me ntawm cov ntawv sau cia thiab qhov ceev ntawm koj txoj kev sib txuas hauv Is Taws Nem.
Peb tseem nco ntsoov tias ntxiv rau kev rho tawm cov kev pabcuam muaj lwm yam cuab yeej rau kev ua haujlwm nrog PDF. Piv txwv, muaj kev ua haujlwm rau kev sib faib, sib xyaw, kaw, hloov ua lwm yam ntaub ntawv, ntxiv rau saib thiab kho lawv.
Saib ntxiv: Qhib cov ntaub ntawv PDF online
Txoj Kev 2: PDF.io
Cuab yeej muaj zog online rau ua tau haujlwm ntau yam ntawm PDF files. Ntxiv nrog rau qhov muaj ntau ntawm lwm cov haujlwm, qhov kev pabcuam kuj tseem muaj peev xwm tshem tawm txhua qhov kev txwv los ntawm daim ntawv foos PDF hauv qee lub clicks.
Kev pab cuam PDF.io online
- Ua raws li cov kab ntawv txuas saud thiab hauv nplooj ntawv qhib, nyem Xaiv ntawvCov. Tom qab ntawd thauj cov ntawv uas xav tau los ntawm Explorer lub qhov rai.
- Thaum kawg ntawm kev ntshuam thiab cov ntawv ua, cov kev pabcuam yuav ceeb toom koj tias kev tiv thaiv tau raug tshem tawm ntawm nws. Txuag cov ntawv ua tiav rau lub khoos phis tawm, siv khawm Rub.
Yog li ntawd, nyob rau hauv tsuas yog ob peb nas nias koj tau txais PDF-cov ntaub ntawv tsis muaj tus password, encryption thiab lwm yam kev txwv ntawm kev ua haujlwm nrog nws.
Txoj Kev 3: PDFio
Lwm twj hauv online los qhib pdf cov ntaub ntawv. Cov kev pabcuam muaj lub npe zoo ib yam li cov khoom siv tau tham txog saum toj no, yog li tsis meej pem rau lawv yog qhov yooj yim heev. PDFio muaj ntau qhov kev ua haujlwm rau kev hloov kho thiab hloov ua lwm yam ntaub ntawv PDF, suav nrog tseem muaj txoj hauv kev tshem tawm kev tiv thaiv.
PDFio Kev Pabcuam Online
- Txhawm rau upload file rau lub xaib, nyem rau ntawm pob “Xaiv PDF” nyob rau hauv cheeb tsam nruab nrab ntawm nplooj ntawv.
- Khij lub thawv uas tau lees tias koj muaj txoj cai los lawb cov ntawv nqa tuaj. Tom qab ntawd nyem “Xauv PDF”.
- Kev ua ntaub ntawv hauv PDFio yog qhov nrawm heev. Yeej, nws txhua tus yog nyob ntawm qhov ceev ntawm koj Is Taws Nem thiab qhov loj ntawm cov ntawv.
Koj tuaj yeem rub tawm qhov tshwm sim ntawm kev pabcuam mus rau lub khoos phis tawm siv lub pob Rub.
Cov peev txheej tau yooj yim rau siv, tsis tsuas yog vim muaj kev xav xav tau ntawm lub xaib, tab sis kuj los ntawm kev kub ceev ntawm kev ua tiav cov haujlwm.
Saib ntxiv mus: Xyuas hauv PDF mus rau nplooj ntawv online
Txoj Kev 4: iLovePDF
Kev pabcuam online hauv online rau tshem txhua yam kev txwv ntawm PDF cov ntaub ntawv, suav nrog tus lej zais ntawm ntau qib ntawm kev cov nyom. Zoo li lwm cov kev daws teeb meem uas tau sib tham hauv tsab xov xwm no, iLovePDF tso cai rau koj ua cov ntaub ntawv pub dawb thiab tsis tas yuav tsum rau npe.
ILovePDF Kev Pabcuam Online
- Ua ntej, import cov ntaub ntawv xav tau rau cov kev pab cuam siv khawm Xaiv PDF Ntaub NtawvCov. Nyob rau tib lub sijhawm, koj tuaj yeem xa ob peb cov ntaub ntawv ib zaug, vim tias cov cuab yeej txhawb nqa cov txheej txheem cov ntaub ntawv.
- Txhawm rau pib txheej txheem ntawm lub xauv, nias Qhib PDF.
- Tos rau lub lag luam kom tiav, ces nyem “Download tau xauv PDFs”.
Yog li ntawd, cov ntaub ntawv ua tiav hauv iLovePDF yuav muab khaws cia tam sim nyob rau hauv lub cim xeeb ntawm koj lub computer.
Saib ntxiv: Tshem tawm kev tiv thaiv ntawm cov ntawv PDF
Feem ntau, txoj ntsiab cai ntawm kev ua haujlwm ntawm txhua qhov kev pabcuam saum toj no yog tib yam. Lub peev xwm sib txawv tsuas yog tuaj yeem sib txawv hauv qhov nrawm ntawm kev ua haujlwm tiav thiab txhawb nqa rau cov ntaub ntawv PDF nrog qhov tshwj xeeb tshaj yog hloov kho.
