Guqula JPG ukuba PNG

Guqula Eyakho JPG ukuba PNG uxwebhu

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Guqula iifayile ezifikelela kwi-1 GB simahla, abasebenzisi bePro banokuguqula iifayile ezifikelela kwi-100 GB; Bhalisa ngoku

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Indlela yokuguqula JPG ukuba PNG

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

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

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

JPG ukuba PNG Imibuzo Ebuzwa Rhoqo Ngokuguqula

Yintoni eyenza i-JPG ukuya kwi-PNG iguquli?

JPG sele igqityiwe ngelahleko, ngoko ke ukutshintsha ukuba yiPNG akuyi kubuyisela inkcukacha ngokumangalisa — igcina kuphela ii-pixels ezikhoyo ngaphandle kokufumana ngaphantsi. PNG yinketho elungileyo xa ucwangcisa ukuhlela umfanekiso ngakumbi kwaye ufuna ukugcina umgangatho ngamnye. I-JPG yi-JPEG eqhelekileyo ukusukela ngo-1992, inikezelwa phantsi kwe-.jpg,.jpeg kunye ne-.jfif izithuba ezifanayo, kwaye emva kweminyaka emithathu ihlala i-format esetyenziswa ziikhamera ezininzi kunye ne-web sites ezininzi zomfanekiso.

Ingaba i-PNG yam izakuba nokungasemva okucacileyo?

Iifayili ze-JPG azikho nesiqhagamshelanisi se-alpha, ngoko ke isiphumo sizakuba nesiqalo esiqinileyo. Ukufumana ukubonakala kwi-PNG, sebenzisa isixhobo sokuSusa isiqalo kwimveliso ye-PNG.

Ingaba ukuguqulwa kwe-JPG ukuya kwi-PNG kunokuphinda kuphindeke?

Ungaguqula i-PNG kwakhona kwi-JPG kule ndawo. Ukuba nayiphi na ifomati ebandakanyiweyo ilahlekile, i-round-trip ayizukuba yi-bit-perfect nakuba ibonakalayo okanye icacile.

Ndingafumana ukubonakala okucacileyo xa umfanekiso u PNG?

Ifomati PNG ixhasa oku, kodwa uguqulelo alukwazi ukulivelisa. I JPG ayinasiqhagamshelanisi se-alpha, ngoko ke yonke i-pixel equka indawo yangasemva ifika icacile ngokupheleleyo. Phumeza /susa indawo yangasemva/ emva koko ukucima isiqalo — ngoko i-alpha isiqhagamshelanisi PNG ibonelela ngento yokugcinwa. I-PNG yinketho efanelekileyo yokuthatha imifanekiso yekhusi, ilogos, umzobo womgca nantoni na enemiphetho eqinileyo okanye ebonisa ngaphaya — akukho cingo, akukho mbala obandayo.

Ingaba ukutshintsha JPG ukuya ku PNG kubuyisela ubunjani obulahlekileyo?

Hayi. Ii-artefacts zoxinzelelo ezisele zifakwe kwi JPG ziyi-pixel data eqhelekileyo ngoku, kwaye PNG igcina kakuhle kunokuba isuse. Ifayile ihlala ikhula, ngamanye amaxesha ikhula amaxesha amaninzi. Ihlala ifanele yenziwe phambi kohlela, kuba uhlela okunye akuyi kunyusa udidi lwesibini lolahleko phezulu. I-JPG ayinakubonakaliswa ngokucacileyo, ikhupha ngaphezulu xa igcinwa kwakhona, kwaye ivelisa ukutshixa okubonakalayo kumbala othambileyo nombhalo oqaqambileyo.

Ingaba umbala wam we-CMYK uya kuqhubeka nokuguqulwa ukuya kwi PNG?

Iguqulwe kwi sRGB, kuba PNG ayinayo i CMYK indlela. Ukusetyenziswa kwesikrini oku kulungile. Ushicilelo lweshishini akusebenzi - utshintsho lwegama lokutshintsha indlela imibala ethambileyo ephindayo kwiqhosha, ngoko thumela umshicileli okuqala JPG endaweni ye PNG. I-PNG yifomati yomfanekiso ophantsi: umfanekiso ogciniweyo njenge-PNG uhlala ukhulu ngee-5 ukuya kwi-10 amaxesha kunemifanekiso efanayo njenge-JPG okanye i-WebP.

Ingaba kukho umda wobungakanani befayili xa uguqula i-JPG ibe yi-PNG?

Uguqulelo olukhululekileyo lunobungakanani obukhawulezayo befayile nganye, emiselwe ngohlobo lwefayile, kwaye iphepha lithetha ukuba xa ifayile ingaphezulu kwayo. Inkqubo ehlawulwayo isusa umda, ngoko iifayile ezinkulu ziyaguqulwa.

Ndingaguqula iifayili ezininzi ze-JPG zibe yi-PNG ngaxeshanye?

Iifayile ezininzi kumsebenzi omnye zifuna inkqubo ehlawulweyo. Ukusetyenziswa okukhululekileyo yifayile enye ngoguqulelo, uguqulelo olunye ngeyure. Kwinkqubo ehlawulweyo ungadibanisa iifayile ezininzi kumsebenzi omnye, emva koko ulayishe impumelelo nganye kwiyo okanye zonke kwi ZIP enye.

Ithini into eyenza ukuba i-JPG yam ifile iguqulwe?

Iifayile ezilayishwe phezulu ziqhubekeka kwiseva yethu yoguqulo, akukho mntu ujonge kuzo, kwaye azinikezelwanga. Ukukhuphela kunye nefayile eguqulweyo zombini zicinywa ngokuzenzekelayo malunga neyure ezili-24 emva koguqulo, eshiya ixesha lokulayisha ezantsi impumelelo. Bona / privacy / kwinkqubo epheleleyo.

Ndiyavula phi ifayili ye PNG?

PNG ivuliwe ngokusemthethweni kwi-browser nganye yakudala, kwi-viewer nganye yomfanekiso, kunye ne-app nganye yokulungisa iifoto. Akukho nkqubo efunekayo.

Ingaba ndifuna ukufaka inkqubo yokusebenza ukutshintsha i-JPG ibe yi-PNG?

Hayi. Umguquli uqhuba ngokupheleleyo kwi-browser yakho kunye ne-cloud yethu - akukho plug-in, akukho kufakwa, akukho malungelo omphathi. Isebenza kwiWindows, macOS, Linux, ChromeOS, iOS, kunye ne-Android.

Ingaba ndifuna i-akhawunti yokuguqula i-JPG ibe yi-PNG?

Ewe. Uguqulelo olunye ngeyure lukhululekile, ngaphandle kwe akhawunti efunekayo, kwifayile ngaphakathi komda wobungakanani okhululekileyo. Inkqubo ehlawulweyo isusa umda weyure kunye nomda wobungakanani, kwaye ikuvumela ukongeza iifayile ezininzi kumsebenzi omnye.