Tshintsha PDF kuya TXT

Amazwana, futhi akukho okuthile okuningi. TXT igcina amaphawu namaphutha omgwaqo, ngakho-ke okuqinile, oku-italic, izihloko, ifonti, imibala, amathebula, izithombe, izihloko kanye nezingxenye ezingezansi zonke zilahlekile — azilahlekile, zisuswa. Lokhu yimiphumela elungile uma ufuna umbhalo wokudlulisa, ukuhlukanisa noma ukushicilela, futhi okunye okungalungile uma ukwakheka kunomqondo. Umbhalo ocacile yifomethi ehlala isikhathi eside kakhulu: izohlala ifundeka uma yonke ifomethi ye-proprietary yalesi sikhathi siyiminyaka eyisishiyagalombili ayikwazi ukuvula. I-TXT ayihambisani nohlobo, akukho izithombe, akukho amathebula futhi akukho sakhiwo sekhasi, ngakho noma yisiphi isitayela emthonjeni silahliwe ngokuqhubekayo.

Yebo - lokhu kuyinto eguqula ngaphandle kwe PDF. I-output ivula njengedokhumende elingokoqobo ngemibhalo ephilayo, izitayela nethebula kunesithombe sekhasi esifile, ngakho ungahlela ngokuqondile endaweni yokuchwetheza kabusha. Izilungiselelo zomsuka ezihlanganisiwe ziguqula ngokucophelela kune-prose elula, ngakho ulindele ukuhlukaniswa okuhlanzekile nganoma yini eyenziwe nge-grid enzima.

Ngakho-ke ukuguqulwa kuletha isithombe sombhalo endaweni yombhalo, futhi ukubhekana nakho akutholakali. Sebenzisa /pdf-ocr/ ukungeza i-layer yombhalo oyaziwayo kuqala; ukuphawula kophawu olubonakalayo luguqula ama-pixels axhunywe ku-ekhethiwe, ama-characters atholakali ukuthi ukuguqulwa kungathatha ngokufanele.

Yebo - isisekelo PDF → TXT ukuguqulwa kumahhala ngaphandle kokubhalisa okudingekayo. I-Premium ifaka ama-limits aphezulu we-file, asebenza ngokufanayo, ukuhlala isikhathi eside, futhi isusa ama-ad.

Ama-akhawunti amahhala: kuze kube yi-100 MB ngayinye yehele PDF. I-Premium: ngokuvamile 1 GB ngayinye yehele ngokuya ngehlobo lomsuka. Amafayela amakhulu kakhulu ahlukaniswa abezingxenye ezingu-server-side uma i-TXT ivumela.

Ukuguquka kugcina wonke ama-infos akhona PDF kanye ne TXT angabonisa. Ama-format-specific features a TXT angabonisa (isibonelo, i-data ye-vector ephuma ku-raster, amafomu ephuma ku-plain-text) afakwe ku-raster noma asuswa — ikhasi lemiphumela likhombisa okushintshiwe. I-PDF ichaza ikhasi nge-PostScript-derived drawing operators, ifonti efakwe ngaphakathi nezithombe ezifakwe ngaphakathi, ngakho-ke isakhiwo sifakwe endaweni yokuphinde siphinde sihambe. Ihele le-TXT liyi-encoded character stream, ngokuvamile UTF-8 namuhla, nge-structural markers kuphela eziba imigqa entsha.

Yebo — khipha amafayela amaningi PDF endaweni yokulayisha futhi afakwe ibhokisini ngokufanayo. I-Premium isebenza ngemisebenzi eminingi ngokufanayo; kuhele olungu-50, lokhu kuyinto ehlukile phakathi kwemizuzu nemizuzu.

Yebo - UI iphendula futhi ukuguqulwa kwe-pipeline kuqhuba ikhasimende-ikhasi, ngakho-ke amadivayisi eselula akhuphula-ke-layisha phezulu njengedesktop. iOS ne-Android browser file pickers (ikhamera i-roll, Amafayela app) umsebenzi end-to-end.

Chrome, Firefox, Safari (15+), Edge, kanye Opera. Umguquli usebenzisa isilinganiso `<input type="file">` ulayishe - akukho WebAssembly noma PWA usizo - ngakho ngisho iziphequluli ezidala kusebenza ukulayisha PDF futhi ulayishe TXT.

Yebo — amafayela alayishwe phezulu PDF aphathwa emisebenzini ehlukanisiwe futhi asuswa ngaphakathi kwemizuzu. Asiboni, asigcine, noma asihlukanisi okuqukethwe. Ifasitela lokugcinwa likhona ku /privacy/. I-PDF ibukeka ifana nge-byte-by-byte kunoma iyiphi imishini nanoma iyiphi iphrinta, ngakho-ke amakontraka, amafayela nama-papers amakhono wonke ahlala kulo.

Ungasebenzisi noma yisiphi isivimbeli se-pop-up, bese uchofoza inkinobho yokulayisha mahhala. Ukuxhumana kwemiphumela kuhlala kusebenzayo amahora angama-24, ngakho uma ukuxhumana kwakho kuwela phakathi kokulayisha ungazama kabusha kusuka kwikhasi lemiphumela ngaphandle kokuphinde ulayishe i-PDF.