Bilaash Fur PDF

Ka qaado ereyga sirta ah PDF aad u furan, ama ku dar mid si aad u ilaaliso - bilaash, watermark la'aan, la'aan diiwaangelinta.

Inta u dhaxaysa 25 MB. Faylkaagu waa la xakamayn karaa xusuusta oo marnaba laguma kaydin.

Natiijada soo dejisan otomaatig ah marka ay diyaar u yihiin.

100% bilaash ah Laguma diiwaangelin Ma jiro calaamado biyo ah Faylasha la soo gudbiyey xusuusta, marnaba lama kaydin
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Jecel Best.Free? La wadaago

Sida ay u shaqeyso

  1. Soo qaado. Dooro PDF iyo dooro ka saar password ama ku dar password.
  2. Ku soo geli erayada sirta ah. Ku qor magacaaga si aad u furto, ama magac cusub si aad u ilaaliso faylka.
  3. Soo deji. Your la xiray ama cusub ee la ilaaliyo PDF soo dejisan si otomaatig ah.

Qalabkaas

Unlock PDF tirtirto password ka PDF aad ka furan kartaa, sidaas darteed aad joojiso in la weydiiyo mar kasta. Enter password hadda iyo aad hesho nuqul aan la ilaalin dib. Tool la mid ah waxay u shaqeysaa si kale: dooro Add iyo waxa ay ku xiran tahay PDF la password cusub in kastoo. Waxay kaliya furaysaa dukumiintiyo aad ku siin kartaa password for - ma aha habka si ay u burburaan in PDF aad u furan karin. No watermark, no diiwaangelinta, waxaa lagu dhaqmaa xusuusta iyo la tirtiro.

Maxaa dadka isticmaalaan

  • Jooji in la weydiiyo ereyga sirta ah ee PDF aad leedahay
  • Ka saar ereyga sirta ah ka hor intaan la isku darin ama la hagaajin
  • Ku dar ereyga sirta ah si aad u ilaaliso xuquuqda muhiimka ah
  • Dib u ilaali PDF-ka oo leh eray sir ah

Soo-saarayaasha API

Automatize this tool from your own code. Dib u dir codsiga POST in endpoint hoos ku qoran oo ka heli natiijooyinka la mid ah ee qalabka web soo saaro. Waa heerka-ka-soo-go'an IP iyo u baahan yahay in aan la diiwaangelin - API furayaasha xaddidaadyada sare ayaa imanaya.

POST https://best.free/api/tools/pdf-unlock/
Parameter tusaale Waa in la raaco Xigasho
file (Faylka) protected.pdf Haa PDF, โ‰ค25 MB.
action remove Ha "remove" to strip a password, "add" to set one.
password currentpass Ha Current password (required to remove/re-protect).
new_password newpass Ha New password when action is "add".
curl -X POST https://best.free/api/tools/pdf-unlock/ \
  -F 'file=@protected.pdf' \
  -F 'action=remove' \
  -F 'password=currentpass' \
  -F 'new_password=newpass' \
  -o unlocked.pdf
import requests

files = {"file": open("protected.pdf", "rb")}
data = {"action": "remove", "password": "currentpass", "new_password": "newpass"}

r = requests.post("https://best.free/api/tools/pdf-unlock/", files=files, data=data)
with open("unlocked.pdf", "wb") as out:
    out.write(r.content)
const fd = new FormData();
fd.append("file", fileInput.files[0]);
fd.append("action", "remove");
fd.append("password", "currentpass");
fd.append("new_password", "newpass");

const r = await fetch("https://best.free/api/tools/pdf-unlock/", { method: "POST", body: fd });
const blob = await r.blob();  // the unlocked.pdf

Jawaab: The PDF with its password removed (or added).

Su'aalaha badanaa la isweydiiyo

No. Waxay kaliya ka saartaa password aad siin kartaa. Waa qalab fududahay in la isticmaalo oo loogu talagalay dukumiintiga aad xaq u leedahay in la furo, ma aha hab si ay u xaddidaan ilaalinta on file aadan awoodin in aad gasho.

Ka saar wuxuu qaataa ereyga sirta ah ee hadda oo ka baxaya oo wuxuu ku soo celiyaa nuqul aan la ilaalin; Ku dar wuxuu ku kaydiyaa PDF-ka ereyga sirta ah ee cusub ee aad doorato. habka waa mid fudud oo ku wareegsan foomka.

Nuqulka la ilaaliyo waxaa lagu keydiyaa AES-256 xoog leh (PDF revision 6), heerka casriga ah ee ay taageerayaan akhristaha PDF ee hadda jira.

No. kaliya ee sirta ah ayaa la tirtiri doonaa; boggaga, qoraalka iyo qaabka waa isku mid ah sida dukumintiga asalka ah.

In ka badan 100 MB PDF kasta oo ku saabsan heerka bilaashka ah, oo ka kooban inta badan dukumiintiga password-ka ilaaliya.

No. Iimaylka waxaa loo isticmaalaa oo kaliya in la furo faylka ee codsigaas, iyo PDF waa la xakameeyo xusuusta iyo la iska dhaafo isla markiiba - waxba ma aha oo la diiwaan geliyey ama la ilaaliyo.

Haa. POST faylka sida multipart / form-data in /api/tools/pdf-unlock/ iyo faylka la soo saaro daruuraha dib u soo jiidasho leh - mashiinka la mid ah ee qalabka web isticmaalaa, sidaas daraaddeed natiijooyinka waa isku mid. Waa heerka-ka-soo-go'an IP sida nooca web iyo u baahan yahay in la diiwaangeliyo; API furayaasha xaddidaadyada sare ayaa imanaya. Ka eeg qaybta API kor ku qoran si ay u diyaar u socdaan curl, Python iyo JavaScript tusaale.

Haa - Fur PDF waa si buuxda u bilaash ah, oo aan lahayn watermark on soo saarka iyo aan lahayn credit card loo baahan yahay.

Haa. Waxay ku socotaa boggaaga, sidaas darteed fur fur PDF shaqooyinka telefoonada iyo kiniiniyada iyo desktop - ma jiro app in la rakibo.

No. Unlock PDF shaqooyinka la aan diiwaangelinta oo dhan; xisaab ikhtiyaari ah oo bilaash ah oo kaliya jira si ay u furtaan xaddidaadaha isticmaalka sare.

Qalabka la xiriira

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