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Ukubukezwa kwe-Semalt: 15 I-Free Data Data Scraping Software

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ama-web scrap inguquko ingasetshenziswa ngamathuluzi okuhlukana ahlukahlukene kanye nezinhlelo zedatha yedatha. Lawa mathuluzi asebenzisana namasayithi, abone futhi aqoqe ulwazi oluwusizo, futhi awuthathe ngokusekelwe ezifunweni zakho. Ngaphezu kwalokho, balondoloza idatha ekhishwe kwi-yolwazi yabo noma bayilanda kumshini wakho wekhompyutha. Lapha sikhulume ngamathuluzi angu-15 angcono kakhulu wokuhlamba iwebhu ku-intanethi.

1. Umpheki omuhle

Umtapo omkhulu wePython owenzelwe ukukhipha amafayela we-XML ne-HTML. Udinga nje ukufaka futhi usebenze leli thuluzi lokukhipha iwebhu futhi uvumele lenze imisebenzi ehlukahlukene. Ungayisebenzisa ngokushelelayo izinhlelo zeDebian neBuntu.

2. I-Import.io

Lokhu kungenye yamathuluzi angcono kakhulu okukhipha idatha . Ivumela ukuthi sibhekane nolwazi kusuka kokubili kokuyisisekelo kanye nentuthuko isayithi futhi ine interface yesimanje, yomsebenzisi-friendly.

3. I-Mozenda

i-Mozenda iyisofthiwe yokukhipha isikrini kanye nedatha yokususwa kwedatha. Inikeza okuqukethwe ezinhlobonhlobo zefomethi futhi yi-point-and-click scraper.

4. I-ParseHub

I-web scraper ebonakalayo engasetshenziswa ukuqoqa ulwazi kusuka kwi-inthanethi. Ungakha i-API kusuka kumasayithi ahlukene usebenzisa lolu hlelo.

5. I-Okthoba

I-Octoparse iyithuluzi le-web scraper kanye ne-extraction tool kubasebenzisi be-Windows. Ingakwazi ukuguqula ulwazi oluhlelekile noma olungahlelekile kumathakasethi akhiwe ngaphandle kwesidingo samakhodi.

6. I-CrawlMonster

Ngenye yezindawo ezinhle kakhulu amahhala web scraper amahhala, izinhlelo zokukhipha idatha, kanye nabakwa-crawlers. Kukuvumela ukuthi uskena amasayithi ahlukene futhi wenze ukukhahla kwamakhasi akho ewebhu kube lula

7. I-Connotate

Yisisombululo esiphezulu sezinkinga ezihlobene nedatha. Udinga ukulanda lolu hlelo, thumela isicelo bese uthola idatha ekhonjiswe njengezifiso zakho. )

8. I-Crawl evamile

Kuyaziwa ukuthi inikeza i-dataset evulekile yamakhasi ewebhu aqhamukayo. Iphendula idatha eluhlaza ibe ifomu ehleliwe futhi ehleliwe, ihlunga imethadatha kubasebenzisi, iphinde ihlinzeke ngolwazi oluhlukile

9. Ukukhwabanisa

Kuyinto isevisi yokukhipha idatha ngokuzenzekelayo enezici eziningi kanye nezakhiwo. Ingakwazi ukukhipha futhi iguqule idatha yakho eluhlaza ibe ifomu elihlelekile, inikeze imiphumela ku-JSON futhi Amafomethi e-CSV.

10. Okuqukethwe kwe-Grabber

Kuhle kakhulu kulabo abafuna ukukhipha idatha emifanekisweni namavidiyo ahlukene. f amabhizinisi futhi kukuvumela ukuthi udale i-ejenti yokwehlisa web web.

11. I-Diffbot

Yona kuphela i-data scraper eyenziwe ngokuzenzakalelayo ehlela idatha yakho iphinde iqheke amakhasi akho wewebhu ngaphakathi kwemizuzwana embalwa. Kuyafaneleka kubathuthukisi kanye nabahleli futhi bangavula isayithi lakho libe ngama-API.

12. I-Dexi. Io

Iphelele kuma-SEO ochwepheshe, ama-webmasters, nama-freelancers. Leli thuluzi le-web scraping libhekene nedatha elindayo futhi liyilisha ngaphandle kokwehlisa izinga. Ikwazi ukusingatha imibuzo ehlobene neJavaScript.

13. Idatha ye-Scraping Studio

ifika kumabili amahhala nama-premium izinhlelo futhi isiza ulwazi lokuvuna kumakhasi amaningi ewebhu, amadokhumenti e-PDF, amafayela we-XML nama-HMTL. Lolu hlelo lokusebenza lwedeskithophu lutholakala kuphela kubasebenzisi be-Windows.

14. I-Web Extract ye-Easy

Yona uhlelo olubonakalayo lwe-web scraper ne-data extraction olufanele imikhiqizo ephezulu kanye nokuqala. Iqukethe izici ezihlukahlukene ezihlukile futhi idatha kusuka kumafayela ahlukene we-HTTP.

15. Umfelandazi

Ukuvumela ukuthi wakhe amaphrojekthi ahlukene ngerekhodi yakhe enkulu futhi ungenye yamathuluzi okudabula idatha okupholile. Ithola ulwazi oluwusizo kusuka kumakheli e-imeyili nezindawo zokuxhumana nabantu.

December 14, 2017
Ukubukezwa kwe-Semalt: 15 I-Free Data Data Scraping Software
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