Sinthani PDF ku BMP

Sinthani Yanu PDF ku BMP mafayilo mosavuta

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*Mafayilo achotsedwa patatha maola 24

Sinthani mafayilo okwana 1 GB kwaulere, ogwiritsa ntchito Pro amatha kusintha mafayilo okwana 100 GB; Lowani tsopano

Kukweza

Momwe mungasinthire PDF ku BMP

Gawo 1: Kwezani yanu PDF mafayilo pogwiritsa ntchito batani lomwe lili pamwambapa kapena pokoka ndi kugwetsa.

Gawo 2: Dinani batani la 'Convert' kuti muyambe kusintha.

Gawo 3: Tsitsani pulogalamu yanu yosinthidwa BMP mafayilo

PDF ku BMP Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu

Kodi ndingasinthire bwanji PDF masamba kukhala BMP zithunzi?

Kutsitsa fayilo ya PDF ndipo wosinthira amapanga tsamba lililonse ngati fayilo ya BMP yosiyana. Popanda malire, tsamba lililonse limasintha kukhala chithunzi chake chokha; zotsatira zake zimaphatikizidwa ngati archive ya ZIP yoyenera kutsitsa.

DPI iti yomwe BMP imagwiritsa ntchito?

Mtengo woyambirira ndi 150 DPI (woyenera kuonera pazenera ndi kujambula zithunzi zambiri). Malamulo owonjezera amasonyeza 72 (thumbnail ya webu), 150 (mtengo woyambirira), 300 (kujambula zithunzi) ndi 600 (kujambula zithunzi zamtundu waukulu). Mtengo waukulu wa DPI = BMP wowoneka bwino koma ndi wapamwamba wolemera kwambiri.

Kodi ndingagwiritse ntchito masamba osiyanasiyana a PDF ngati BMP?

Ndiyo — mndandanda watsamba amavomereza zigawo monga `1-5`, `1,3,5`, kapena `zosefera` kuti asankhe zomwe zitsamba za PDF zimasonyeza kuti BMP. Zimathandiza pamene chigawo kapena mndandanda wa PDF wotalika ndicho chofunika.

Kodi BMP idzasunga PDF yofunsira malemba?

Sichoncho — kusintha PDF kukhala BMP kumasintha malemba kukhala ma pixels. Ngati mukufuna kutumiza mauthenga omwe angapezeke, gwiritsani ntchito chiyambi cha PDF ndi kugwiritsa ntchito chida chochotsa mauthenga. Kutumiza zithunzi (BMP) ndi kwa kuwonetsera, OCR, kapena kugwiritsira ntchito zithunzi zina.

Kodi ndi chiyani pazochitika zowonekera m'BMP?

PNG BMP imasunga kumbuyo kowonekera komwe tsamba PDF silinathe kukwaniritsa (kapena). JPG BMP siyingathe kusungira kuwonekera - masamba amawoneka oyera. Kuti mupange PNG, TIFF, kapena WebP yowoneka bwino.

Kodi ndi nthawi yayitali bwanji kuti PDF mpaka BMP itenge nthawi yayitali bwanji kuti ikhale ndi tsamba la 100?

Malinga ndi 30 mpaka 90 masekondi kwa 100-page PDF → BMP pa 150 DPI. DPI yotsika imadutsa kapena imadutsa nthawi. Ogwiritsa ntchito Premium amapeza ogwira ntchito ambiri - masamba 100 amadziwika kuti amawoneka pansi pa 30 masekondi pa tier.

Kodi ndi kukula kwa fayilo ya tsamba la BMP?

A 150-DPI BMP ya tsamba la A4 ndi 200-800 KB (PNG) kapena 50-150 KB (JPG quality 85).Kupititsa patsogolo ndi kuchuluka kwa tsamba kuti muchepetse kukula kwa bokosi - bokosi la 100-page PDF kuti PNG bokosi ndi 30-80 MB.

Kodi ndingagwirizanitse masamba onse a PDF m'modzi wokhala ndi BMP?

Sichingakhale m'njira yoyamba - tsamba lililonse limayamba kukhala BMP lake. Kuti mupange chithunzi chophatikizidwa, dinani ZIP, kenako dinani /image-merge/ kuti mugwirizanitse ma fayilo a BMP patsamba.

Kodi PDF yanga ndi yapadera panthawi ya BMP yosinthira?

Inde - mtundu wofanana wa privacy: ogwira ntchito osiyana, kuchotsa kokha m'maola angapo, palibe kuyankha kwa munthu, palibe kulumikizana kwachitatu kwa PDF kapena kutulutsa BMP.

Kodi zithunzi zomwe zaphatikizidwa mu PDF zidzawonekera bwino mu BMP?

Ndiyo - JPGs, PNGs ndi ma graphic amkati mwa PDF amatulutsidwa ku BMP pa DPI yatsamba lomwe lasankhidwa. Woyang'anira tsamba amawayang'ana ngati zinthu zina zonse zatsamba; palibe mtundu womwe umatha kuwonongeka kudzera pa rasterization.

Kodi ndingasinthe tsamba loyamba la PDF ngati BMP thumbnail?

Ndiye — khazikitsani page-range ku `1` ndipo wosinthayo adzapanga fayilo imodzi ya BMP (si ZIP). Ndikothandiza popanga zithunzi zazing'ono za PDF labala kapena katundu wa eBook.

N'chifukwa chiyani BMP yanga imawoneka yopanda malire pamene ndikuwunika?

Mukusintha ma vector kukhala ma pixels — kuwonjezera kumakulitsa gridi ya kuwonjezera. Kuti muwonjezere mpaka kumapeto, dinani SVG (momwe PDF ili ndi ma vector). Kuti muwonjezere mpaka kumapeto, dinani DPI mpaka 300 kapena 600 m'masankho owonjezera.

PDF

PDF mafayilo kuteteza kugawa pakati pa onse zipangizo ndi machitidwe, kuwapangitsa iwo abwino kwa kugawana mafayilo kuti ayenera kuwoneka mofanana pamodzi pamodzi.