Kurinda PDF
Ongeraho ijambo banga kuri dosiye ya PDF
Kurura no guturura dosiye yawe hano
cyangwa kanda hano uhitemo
Ntarengwa 50 MB · Nta kwiyandikisha hakenewe
Dosiye yawe ikomeza ku bwanyu bwawe — ntiyashyizwe hejuru
Uburyo bwo kugira ijambo ry'ibanga ku PDF
- 1
Shyira PDF yawe hejuru ukoresheje mouse cyangwa ukande kugira ngo ushakishe.
- 2
Injiza ijambo ry'ibanga rikomeye no risubiremo. Hitamo uburyo bwa encryption — AES-128 ku kurinda bisanzwe cyangwa AES-256 ku mutekano uri hejuru.
- 3
Kanda Kurinda maze umanure PDF yawe ifite ijambo ry'ibanga. Gucrupta bikorwa mu burashya bwawe gusa — ijambo ryawe ry'ibanga na dosiye ntivoherereza inzira ya internet.
Kuki ukoreshe LlamaPDF kurinda PDF?
Guha dosiye z'ibanga nka amasezerano, raporo z'amafaranga, cyangwa inyandiko z'ubuzima nta encryption bitesha akamaro makuru y'ibanga. Ongeraho ijambo ry'ibanga kugira ngo abakira gusa babone PDF yawe. LlamaPDF ikoresheja AES encryption — iya banki n'amabwiriza ya leta — kandi ibikorwa bikorwa mu burashya bwawe gusa nta gusohora dosiye yawe ku seriveri. Nta kwandikisha, dosiye yawe ntiyoherereza inzira ya internet.
Ikora ku bikoresho byose — telefoni, tablet, no mudasobwa — nta software yo gufata. Ugomba kurwanya ijambo ry'ibanga? Koresha PDF Unlock kugura ry'ibanga uzwi. Ushobora no ongeraho watermark ku kurinda kugaragara cyangwa kugabanya ingano ya PDF mbere yo kohereza.
Ni iki encryption ya PDF bivuze?
Encryption ya PDF ihindura ibiri muri dosiye ukoresheje algorithm yo mu imibare kugira ngo umuntu afite ijambo ry'ibanga gusa ashoboye kuyisoma. Standard ya PDF ishyigikira uburyo bubiri bwa encryption: AES-128, yihuta kandi ikora neza ku nyandiko za buri munsi, na AES-256, ifite umutekano mwiza cyane ku dosiye zihamye cyane. Dosiye yafashwe na encryption ntishobora gufunguriwa, gucandrukwa, cyangwa gukopishwa nta jambo ry'ibanga.