Sinthani PDF ku EPUB

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Kukweza

Momwe mungasinthire PDF ku EPUB

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 EPUB mafayilo

PDF ku EPUB Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu

Kodi ndingasinthire bwanji PDF manuscript kukhala ebook yosindikizidwa ya EPUB?

Kutsitsa kwa PDF ndi kusinthira kumapanga ndondomeko ya heading kuti adziwe zigawo, kenako amapanga chidebe chosinthika EPUB ndi gawo limodzi pa ebook, TOC yopangidwa, ndi slot ya cover-art. Chidacho chikugwirizana ndi Kindle KDP, Apple Books, kapena Kobo.

Kodi EPUB idzasintha bwino pafoni kapena e-reader?

Izi ndi zomwe zimakupatsani. PDF ili ndi masamba okhazikika, choncho chophimba chazing'ono chimachepetsa tsamba lonse kapena chimalepheretsa kuwonekera kwa maziko. EPUB imasunga mawu ngati mawu, kuti wowerenga ayambe kutsitsa kwa kukula kwazenera ndi kukula kwa font. Mapangidwe a multi-colon ndi tabu akulu ndi omwe amalimbana ndi reflow - zomwe ndizomwe zimafunikira kuyesa pambuyo posintha. EPUB reflows malemba kwa chilichonse kukula chophimba ndi chilichonse font kukula, amene ndi zimene zimachititsa kuti owerenga pa foni monga e-m'badwo.

Kodi buku losinthidwa lidzakhala ndi bokosi lake, mavesi ake ndi mnda wa zinthu zomwe lili nazo?

Yes, pamene onse awiri mafomu angawafotokozere. Cover art, Chapter divisions ndi navigable table of contents ndi zomanga metadata, choncho amapita mozungulira kuposa kukhala flattened mu malemba. Footnotes ndi index entries ndi zosalimba mbali — iwo amalowetsa mu inline malemba pa zolinga popanda ankare njira.

Kodi mungatani ngati chiyambi ndi scan ndi palibe mawu weniweni m'malo mwake?

Pamenepo kusinthaku kumabweretsa chithunzi cha mawu osati mawu okha, ndipo kufunsa kumapeza chilichonse. Kuchita /pdf-ocr/ kuti muwonjezere gawo lodziwika bwino la mawu koyamba; kuzindikira kwa optical character kumasintha ma pixels oyang'ana kukhala ma character osankhidwa, ofunsira omwe kusinthaku kungagwiritsidwe ntchito bwino.

Kodi PDF mbali ya ichi kusintha searchable?

Zimatengera kuti pali mawu a m’bukuli. PDF yopangidwa kuchokera ku fayilo imagwiritsa ntchito malemba ochokera m’bukuli ndipo imatha kufunidwa. PDF yopangidwa kuchokera ku scans kapena zithunzi ndi chithunzi cha malemba koma sichingakhalepo mpaka OCR iwonjezere malemba. /pdf-ocr/ imapangitsa kuti izi zitheke, ndipo ndi bwino kuyendetsa pulogalamuyi panthawi yosintha yomwe imayembekezera kuwerenga mawu.

Kodi wosintha amazindikira mo awtomasuka masamba a m'buku langa la PDF?

Ndiyo — Zithunzi za mutu 1 / mutu 2 mu PDF zimasintha kukhala zigawo za EPUB mwa default. Ngati PDF yanu imagwiritsa ntchito zigawo zosagwirizana, njira yophunzirira "chaputala cholemba" ikulolani kufotokoza mawu oyenera (mwachitsanzo, `^Chaputala \d+`) kuti muchepetse heuristic.

Kodi EPUB idzakhala ndi tambala yoyang'anira yoyang'anira?

Ndiyo — masamba opezeka amadzaza NCX / nav.xhtml ya EPUB kuti aliyense wowerenga awonetse mndandanda wa masamba abwino. Apple Books, Kobo, ndi Calibre amawawonetsa patsamba lazomwe zilimo; Kindle amagwiritsa ntchito kwa "Go To" menyu.

Kodi ndingawonjezera chithunzi cha cover pamene ndikusintha PDF ku EPUB?

Ndikofunika - chotsani chithunzi chakumbuyo (JPG / PNG, bwinobwino 1600 × 2400) pafupi ndi PDF mu kutsitsa, ndipo tikuyika mu EPUB monga chivundikiro chovomerezeka. Masitolo ogulitsa amatenga chithunzichi mwamsanga pamene mutsitsa EPUB.

Kodi ndingapangire metadata (wolemba, mutu, ISBN) pa EPUB?

Metadata form imawonekera pambuyo potsitsa - kuwonjezera mutu, wolemba, mtundu, wolemba, ndi ISBN, ndipo timawalemba mu OPF block ya EPUB. KDP / Apple Books / Kobo onse amawerenga metadata iyi pamene akutenga EPUB yanu.

Kodi ndi chiyani za zithunzi ndi zithunzi m'PDF?

Mavidiyo amkati m'ma PDF (Word zithunzi zowonjezera, HTML `<img>`, PDF embedded figures) amatulutsidwa ndikuphatikizidwanso mu EPUB pamodzi ndi ankhondo ya paragraf. PDF vector graphics imasinthidwa pa 300 DPI pambuyo pophatikizidwa.

Kodi EPUB imasunga PDF yanga ya typography (ital, smart quotes, drop caps)?

Italic, bold, smart quotes, em-dashes, and en-dashes all round-trip. CSS-style drop caps are added via EPUB CSS where supported (EPUB 3, AZW3). Old readers fall back to plain capitalization — the manuscript content is unchanged.

Kodi ndingachite EPUB yogwirizana ndi Kindle ndi ena owerenga?

EPUB imagwira ntchito pazowerenga zonse, komabe, Kindles zakale. Kuti mukwaniritse kugwirizana kwakukulu, yambitsani EPUB pano ndipo kenako sinthani ku AZW3 / KF8 kudzera /epub-to-azw3/ - ambiri olemba amatumiza mitundu iwiri. KDP imavomerezanso EPUB mwachindunji ndikusinthanso mwamkati.

PDF

Mafayilo a PDF amasunga mawonekedwe pazida zonse ndi machitidwe ogwiritsira ntchito, zomwe zimapangitsa kuti akhale abwino kugawana zikalata zomwe ziyenera kuwoneka zofanana kulikonse.