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Amathuluzi we-PDF Isinhlamvu se-PDF Chat nge PDF PDF OCR I-Free AI OCR Umhleli we-AI PDF PDF kuya ku-Word PDF kuya ku-Excel Okuningi →

Uhlamvu lwe-PDF

Ukusetshenziswa kwebhizinisi OK 581 amamodeli Akukho phawu lwamanzi Akukho ubhaliso odingekayo
Imodeli:
+ GPT-5, Claude, Gemini
Thayipha i-PDF ku-inthanethi. Zoba utshani bakho ku-canvas noma ubhale igama lakho ngefonti eyisicaba, bese uchofoza noma yisiphi ikhasi elincane ukuze ulisuse. Thola ukuze uphinde ubeke, ngeza izimo eziningi, isitifiketi sosuku esikhethiwe. I-PDF ethaiwe ihlala imfihlo — akukho kuxhumana komphakathi.

Dlulisa bese ususa i-PDF lapha

noma chofoza ukuze ubheke — i-PDF eyodwa kuze kube yi-50MB

PDF Okuphezulu 50MB
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- · -
Le PDF ikhuselwe yiphasiwedi. Vula kuqala. Vula i-PDF
Sebenzisa igundane lakho noma isikrini esicindezelayo. Ubhalo ugcinwa njenge-PNG ecacile futhi ubekwe kuphi naphi kwi-PDF ocindezelayo.
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Izinhlamvu: 0
Ilungile ukusayina
~300 tokens
Layisha phezulu i-PDF ukuze uqale.
I-PDF esayinikeziwe ilungile
Layisha phezulu

I-PDF esayinikeziwe imfihlo — asikhiqizi i-link yokwabelana kwabasebenzi. Ihele ligcinwa kwi-dashboard yakho amahora angama-24.

Okunye abantu ababhalela khona i-PDF

I-NDAs nesivumelwano somqashi

Ukufaka isitifiketi ngokushesha ikhasi elilodwa le-NDA ngaphambi kwengqungquthela. Thola umgwaqo ofanele, ngeza usuku, thumela.

Ifomu lokuqasha nokwengeza

Thayipha ikhasi ngalinye le-lease kabili - sebenzisa indlela Yezinhlamvu Zokuzo zonke ikhasi ukubeka umbhalo ofanayo kumakhasi angama-15.

Ifomu lokugunyaza

Izinhlamvu zesikole, izinqumo zodokotela, izivumelwano zokuyeka isinqumo - ukuphuma kwemisebenzi yokufaka isitifiketi sengane.

I-invoyisi ne-oda lokuthenga

Approve a quote before sending back to your accountant.

Indlela yokufaka isandla ku-PDF ngezindlela ezi-4

  1. Layisha phezulu i-PDF (yi-50 MB). Sizoveza izithombe ezincane zekhasi ngalinye endaweni ukuze sikwazi ukuzifaka ngokushesha.
  2. Zoba isitifiketi sakho ku-canvas noma ubhale igama lakho ngefonti eyisicaba.
  3. Chofoza ikhasi elincane ukuze ushiye umbhalo ongezansi, cindezela uphinde ubeke. Phinda uphinde uphinde ubhale amakhasi angeziwe.
  4. Chofoza u-Thumelela. I-PDF i-flat futhi i-download. Ayikho i-cryptographic e-signature — iyi-visual sig njenge Preview noma Adobe Fill & Sign.

Free.ai vs. DocuSign vs. HelloSign vs. Adobe Sign

Free.aiDocuSignHelloSignAdobe Sign
Intengo yokuqalaIkhululekile$10/mo$20/mo$14.99/mo
Uphawu olubonakalayo (udweba + ushicilelwe)
Ukulandelana kwe-cryptographic audit trail-
Faka ikhasi eliningi
Akukho ubhaliso odingekayo---
I-API yomphakathi

Ukuphoqa iziphozithi ze-e ezivunyelwe yinkantolo (ESIGN Act, eIDAS ehlobene), sebenzisa iDocuSign noma i-Adobe Sign. Free.ai ikhiqiza isiphozithi esibonakalayo esifanele izivumelwano zangaphakathi, NDAs, izifomethi zogunyazo, nezinye iziphozithi ezingalawulwa.

Izinketho ezithuthukisiwe
Imiphumela
Ama-token aphansi. Thola okuningi
Ufuna izimpendulo ezinhle? Amamodeli aphezulu (GPT-5, Claude, Gemini) ukunikeza umgangatho ophezulu. Bona ama-plans

❤️ Uthando Free.ai? Uthi abangane bakho!

Ngena ukuthola i-link yokuqondisa futhi uthole ama-30,000 ama-token ngamunye umngane.

Ufuna okuningi? Ubhalise mahhala: 30,000 tokens/day
Ubhalise

Kuqedwa isicelo sakho...

Engeza izibopho ku-PDFs mahhala. Thumela amadokhumende nge-digital emaminithini.

Indlela yokusetshenziswa Uhlamvu lwe-PDF

1
Faka isingeniso sakho

Bhala umbhalo, thumela ihele, noma chaza ofuna ukukwenza. Akukho akhawunti edingekayo.

2
Chofoza ukudala

I-AI yethu isebenza isicelo sakho emaminithini ambalwa usebenzisa amamodeli angcono kakhulu avulekile.

3
Layisha phezulu futhi uhlukanise

Layisha phezulu, kopela, noma uhlukanise imiphumela yakho. Imahhala ukusebenziseka komuntu siqu nebhizinisi.

Sebenzisa lesi sisetshenziswa nge-API

Yenza lokhu sixhobo sisebenze ngokuzenzakalela kusuka kukhodi yakho. I-REST ehambisanayo ne-OpenAI, ubufakazi be-token, akukho SDK edingekayo. Izindleko ze-token zifana ne-web interface.

Ulwazi-mbhalo lwe-API Thola isithonjana se-API 
curl -X POST https://api.free.ai/v1/pdf/extract/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"file": "@document.pdf"}'

Amathuluzi ahlobene ne-AI emahhala

Amathuluzi we-PDF
Isinhlamvu se-PDF
Chat nge PDF
PDF OCR
I-Free AI OCR
Umhleli we-AI PDF
PDF kuya ku-Word
PDF kuya ku-Excel

Uhlamvu lwe-PDF - FAQ

Engeza isitifiketi esibonakalayo ku-PDF elivelayo. Dlulisa isitifiketi sakho ku-canvas (igundane noma isandla), noma ubhale igama lakho ngefonti eyisicaba. Chofoza noma yisiphi ikhasi elincane ukuze ushiye isitifiketi kulo mhlaba, bese ushaya ukubuyisela indawo. Ukufaka isitifiketi kumakhasi amaningi futhi uhlanganise isitifiketi sosuku ku-submission eyodwa.

Ngemuva kokufaka sizoveza ikhasi ngalinye njengethumbnail. Chofoza ukubeka umbhalo wakho kundawo yokuchofoza, bese ushaya ibhokisi lokubekwa ukuze ulungele. Ukubeka ngalunye lubonisa njenge-outline ebomvu nge-delete + duplicate controls. Uqinisekise ukubekwa ngaphambi kokuba i-PDF ifakwe.

Yebo — bhala igama lakho eliphelele bese ukhetha enye yezinhlobo zamafonti ezingu-4 ezi-cursive (Allura, Great Vibes, Sacramento, Pacifico, zonke i-Open Font License). Isiphumo sibonisa njenge-PNG ecacile futhi sifaka phezu kwayo njengesaziso esidwetshwe ngesandla. Sifana nokuthi i-DocuSign ne-Adobe Sign zisebenzisa ngokuzenzakalela.

300 tokens ngasinye isitifiketi esibekwe - isitifiketi esisodwa esidlula amakhasi amabili kubiza i-600, izitifiketi ezintathu zibiza i-900. Igumbi le-300-token. Abasebenzisi abamahhala bathola ama-6,000 tokens ngosuku - izitifiketi eziningi ezincane zimahhala.

Ngokungafani nobuchwepheshe - okuthuthukile ukuthi sikhiqiza umbiko obonakalayo (isithombe sokubhala kwakho ngesandla ku-PDF). Kuyisinqumo esisemthethweni ezindaweni eziningi zokuphatha ezihambisanayo (NDA, ifomu lokucela, ukuvuma okungaziwa) kodwa asikho isinqumo esisemthethweni esihambisanayo njenge DocuSign noma Adobe Sign Enterprise. Ukufaka uphawu enkantolo evunyelwe ku-high-stakes contracts, sebenzisa izinsizakalo ezibophezela isitifiketi se PAdES LTV.

Kuze ku-50 MB nge-PDF. Kuze ku-200 amakhasi ngedokhumende - ngemuva kwalokho indawo yokubuka kuqala itholakale inzima; hlukanisa ku /pdf/split/ kuqala. Ungafaka izitifiketi eziningi ngekhasi ngalinye njengoba ufuna.

Yebo — hlola "Engeza usuku" ngaphambi kokufaka. Sibeka usuku lwamanje lwe-UTC (YYYY-MM-DD) ngaphansi kokufaka isitifiketi ngasinye. Usuku oluthile noma isikhathi, hlela i-PDF ngemuva kokulanda kwiPreview / Adobe / Foxit.

Ukungeza isitifiketi esibonakalayo esitsha akususeli esidala - idokhumende liphela ngazo zombili. Uma isitifiketi esidlule siyi-cryptographic (Adobe Sign, DocuSign PAdES), ukufaka isitifiketi esibonakalayo kususa isitifiketi ngoba siphinde si

Yebo. I-PDF ibhalwe kwifolda yesikhathi esincane kwiseva yethu ye-API, ibhalwe phansi, futhi umsuka ususwa. Asikwazi ukuveza izixhumanisi zokubambisana kumadokhumende abhalwe phansi - ukufihla-ngaphakathi okuzenzakalelayo kusetshenzisiwe. I-PDF ebhalwe phansi ikhuphuka kwibrowser yakho futhi igcinwa ku-CDN yethu imizuzu engu-24 yesikhathi se-akhawunti yakho.

Siyiphoqa ukulayisha - kufanele uvule i /pdf/unlock/ kuqala uma uphethe idokhumende. Uma ubhale ngezansi, ungaphinde ugcine ngephasiwedi ku /pdf/protect/.

Free.ai imahhala futhi ikuvumela ukuthi udwebe noma ubhale umbiko obonakalayo nge-drag-to-place. DocuSign ($ 10-40 / mo), HelloSign / Dropbox Sign ($ 20 / mo), Adobe Sign ($ 14.99 / mo) wonke anikeza ukubuyekezwa-ukulandelana kwe-cryptographic okufanelekile ukuhambisana kwe-e-sig (ESIGN Act, eIDAS). Sifaka i-quick personal-use case abakhokhisa; sebenzisa labo amakontraka alawulwayo.

Yes - POST multipart to /v1/pdf/sign/ with file + signature_image (PNG) + placements (JSON array of {page, x, y, w, h} in normalized 0-1 coords). Quote endpoint /v1/pdf/sign-quote/?signatures=N returns the exact cost. Full curl recipe at /api/.

Ubhalise mahhala: 30,000 tokens/day

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