Guqula 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 kokubhaliswa okudingekayo. I-Premium ifaka ama-limits aphezulu we-file-size, abasebenzi abangaphezu kwe-batch, ukugcinwa okude, futhi isusa ama-ad.

Ama-akhawunti amahhala: kuze kube yi-100 MB ngayinye yehele PDF. I-Premium: ngokuvamile i-1 GB ngayinye yehele ngokuya ngohlobo lomsuka. Amafayela amakhulu kakhulu ahlukaniswa abezingxenye zekhasimende lapho i-TXT ivumela.

Ukushintshana kugcina wonke ama-infos angabonisa PDF kanye no TXT. Izici ezikhethekile zefomethi TXT angazibonisa (isibonelo, i-data ye-vector ephuma ku-raster, ifomu ephuma ku-plain-text) zi-rasterized noma zi-stripped — ikhasi lemiphumela libonisa 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 — susa amafayela amaningi PDF endaweni yokulayisha futhi afakwe ebhokisini ngokufanayo. I-Premium isebenza nabasebenza ngokufanayo; kuhele olune-50, lokhu kuyinto ehlukile phakathi kwemizuzu nemizuzu.

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

I-Chrome, i-Firefox, i-Safari (15+), i-Edge, ne-Opera. Isiguquli sisebenzisa isilinganiselwa `<input type="file">` uku-upload — akukho WebAssembly noma PWA uku-dependency — ngakho-ke ngisho namabhurawuza adala asebenza uku-upload PDF futhi akhuphele TXT.

Yebo — amafayela alayishwe phezulu PDF aqhubekelwa phambili emisebenzini ehlukanisiwe futhi acishwe ngaphakathi kwemizuzu. Asikaze sibone, sigcine, noma sihlukanise 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 kuyo.

Ungasebenzisi noma iyiphi i-pop-up blocker, bese uchofoza inkinobho yokulayisha phezulu ngesandla. I-link yemiphumela ihlala isebenza amahora angama-24, ngakho uma inethiwekhi yakho iwela phakathi kokulayisha phezulu ungazama kabusha kusuka kwikhasi lemiphumela ngaphandle kokulayisha kabusha i-PDF.