Tshintsha PDF ukuba JPG

Guqula Eyakho PDF ukuba JPG iifayile ngokulula

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Indlela yokuguqula PDF ukuba JPG

Inyathelo 1: Layisha eyakho PDF iifayile usebenzisa iqhosha elingasentla okanye ngokutsala nokuwisa.

Inyathelo lesi-2: Cofa iqhosha elithi 'Guqula' ukuze uqalise ukuguqula.

Inyathelo lesi-3: Khuphela i-converted yakho JPG iifayile

PDF ukuba JPG Imibuzo Ebuzwa Rhoqo Ngokuguqula

I-DPI ye JPG ibonisa ntoni?

Imenyu yoSolution kwiphepha loguquli inikezela nge 72 DPI yokusetyenziswa kwesikrini, 150 DPI, ekungagqibekanga, kunye ne 300 DPI yoshicilelo. Usombululo oluphezulu lunika ifayile ezicacileyo kodwa ezikhulu ze JPG. I-JPG ilahlekile: umfanekiso uguqulwa nge-DCT, u-quantized, kunye ne-entropiy-coded, ngeqhosha lomgangatho elilawula ukuba kuphi okuninzi okulahlekileyo. I-JPG yi-JPEG eqhelekileyo ukusukela ngo-1992, kwaye emva kweminyaka emithathu ihlala i-format esetyenziswa ziikhamera ezininzi kunye ne-web sites ezininzi zomfanekiso.

Ndingaguqula kuphela inxalenye ye PDF endaweni yobuninzi bayo?

Kuphela ezantsi kwiphepha lokuqala. Iiphepha ze menu zinika Zonke iiphepha okanye Iphepha lokuqala kuphela, eli phepha lilungile kwi cover okanye ithumbnail. Naliphi na elinye iphepha, yahlula i PDF kuqala nge / pdf- split / kwaye uguqule kuphela amaphepha ofuna.

Ingaba i-PDF yecala le-uguqulelo ifuna ukuphendla?

Ixhomekeke ngokupheleleyo ukuba umbhalo obonakalayo ukhona. I PDF eyenziwe kuxwebhu ithatha umphezulu wombhalo obonakalayo kwaye ifuna ukukhangela; i PDF eyenziwe kwiskrini okanye imifanekiso ngumfanekiso wombhalo kwaye ayiyiyo, de i OCR ifake umphezulu. / pdf- ocr / iyenza loo nto, kwaye ifanele iqhube phambi kokuba nayiphi na uguqulelo olulindele ukufunda amagama.

Ndifumana umfanekiso omnye kwiphepha ngalinye?

Ewe. Iphepha ngalinye libonisa njengefayile yayo ye JPG, emananini kuluhlu lwephepha, ngoko uxwebhu lwephepha elinye lunika i JPG epheleleyo kwaye olude lunika umfanekiso omnye kwiphepha ngalinye.

Ndingaguqula kuphela ezinye iiphepha ze PDF zibe ze JPG?

Imenyu yephepha inezinto ezimbini ezikhethwayo: onke amaphepha, okungagqibekanga, okanye iphepha lokuqala kuphela. Akukho ndlela yokubhala kumqolo wephepha. Kwizinye iiphepha, yahlula i PDF kumaphepha afanayo nge /pdf-split/ kwaye uguqule amaphepha ofuna.

Ingaba i JPG iya kugcina PDF ukuphendla okubhaliweyo?

Hayi — ukuguqula i-PDF ibe yi-JPG kuguqula umbhalo ube yi-pixels. Ukuba ufuna ukuphuma okuphelelwe lixesha, gcina umthombo njenge-PDF kwaye usebenzise isixhobo sokukhupha umbhalo. Ukuphuma komfanekiso (JPG) kukubonisa okubonakalayo, ukungena kwe-OCR, okanye uqhubekeko lomfanekiso.

Yintoni ubungakanani befayili yephepha eliqhelekileyo JPG?

I-150-DPI JPG yephepha le-A4 liyi-200-800 KB (PNG) okanye 50-150 KB (umgangatho we-JPG 85). Yiphindaphindwe ngobalo lwephepha ukuze ubungakanani be-bundle — i-100-page PDF kwi-PNG bundle ihlala i-30-80 MB.

Ingaba i PDF yam ifihlakeleyo ngexesha JPG liguqulwa?

Ewe. Iifayile ezilayishwe phezulu ze PDF ziqhubekekiswa kwiseva yethu yokuguqula, akukho mntu ujonge phezulu, kwaye azisasazwanga. Ukukhuphela kunye nokuguqulwa kwe JPG kususwa ngokuzenzekelayo malunga neyure ezili-24 emva kokuguqulwa, oshiya ixesha lokulayisha ezantsi iziphumo. Bona /privacy/ kwinkqubo epheleleyo.

PDF

Iifayile zePDF zigcina ukufomatha kuzo zonke izixhobo kunye neenkqubo zokusebenza, nto leyo ezenza zibe zilungele ukwabelana ngamaxwebhu ekufuneka afane kuyo yonke indawo.