Is redacting PDFs online with AziPDF safe?

Yes. AziPDF processes your PDF locally in your browser — files are never uploaded to a server, so sensitive content stays on your device.

How do I redact content?

Click Redact in the bottom toolbar, then either select text to mark it or drag a box over an image or blank area. Mark as many spots as you like, then click Apply to permanently remove them.

Is the redaction permanent?

Yes. When you apply pending redactions, the underlying text and image data is removed from the PDF, not just visually covered.

How do I zoom the PDF?

Use the zoom controls in the bottom toolbar, or hold Ctrl (⌘ on Mac) and scroll your mouse wheel over the document to zoom around the cursor.

Do I need an account to redact PDFs?

No. AziPDF is free and requires no registration, login, or watermarks.

Can I redact several areas before applying?

Yes. Mark as many areas or text selections as you like — they stack up as pending redactions. A counter appears in the toolbar, and you apply them all at once when ready.

Can I undo a redaction?

While a redaction is still pending you can clear it. Once you apply, the content is permanently removed, so review your marks before clicking Apply.

Is there a file size limit for redacting PDFs?

No. Redaction runs entirely in your browser with no server-side limits, so most devices handle large, multi-hundred-page documents.

Can I redact PDFs on mobile devices?

Yes. AziPDF works on phones, tablets, laptops, and desktops directly from the browser — no app install required.

Redact PDF Online Free – Remove Sensitive Information

RekebishaFaili ya PDF

Ondoa kabisa taarifa nyeti kwenye PDF yako.

or drop PDF file here

Jinsi ya kufanya

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Hatua 4 za haraka za kurekebisha PDF yako.

Pakia PDF yako

Buruta na udondoshe PDF yako au ubofye ili kuichagua. Faili inafungua moja kwa moja kwenye kivinjari chako - hakuna kitu kinachopakiwa kwenye seva.

Weka alama kwenye kile cha kurekebisha

Bofya Rekebisha kwenye upau wa vidhibiti, kisha uchague maandishi au uburute kisanduku juu ya picha au eneo unalotaka kuondolewa. Weka alama kwenye maeneo mengi upendavyo.

Kagua marekebisho yako yanayosubiri

Maeneo yaliyoalamishwa hupangwa kama marekebisho yanayosubiri, na kihesabu kwenye upau wa vidhibiti, hadi utakapokuwa tayari kuyakamilisha.

Tuma na upakue

Bofya Tekeleza ili kuondoa kabisa maandishi na data ya picha ya msingi, kisha upakue PDF yako iliyorekebishwa.

Maswali Yanayoulizwa Mara kwa Mara

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Majibu kuhusu kuweka upya PDF.

Ndiyo. AziPDF huchakata PDF yako ndani ya kivinjari chako - faili hazipakii kamwe kwenye seva, kwa hivyo maudhui nyeti hukaa kwenye kifaa chako.

Bofya Rekebisha katika upau wa vidhibiti wa chini, kisha uchague maandishi ili kuyatia alama au uburute kisanduku juu ya picha au eneo tupu. Weka alama kwenye maeneo mengi upendavyo, kisha ubofye Tumia ili kuyaondoa kabisa.

Ndiyo. Unapotuma urekebishaji unaosubiri, maandishi ya msingi na data ya picha huondolewa kutoka kwa PDF, sio kufunikwa tu kwa kuonekana.

Tumia vidhibiti vya kukuza kwenye upau wa vidhibiti wa chini, au ushikilie Ctrl (⌘ kwenye Mac) na usogeza gurudumu la kipanya chako juu ya hati ili kukuza kielekezi.

Hapana. AziPDF ni bure na haihitaji usajili, kuingia, au alama za maji.

Ndiyo. Weka alama kwenye maeneo mengi au maandishi uliyochagua upendavyo - yanajipanga kama marekebisho yanayosubiri. Kaunta inaonekana kwenye upau wa vidhibiti, na unaweza kubofya Tekeleza ili kuziondoa zote mara moja zikiwa tayari.

Wakati urekebishaji bado unasubiri, unaweza kuufuta. Mara tu unapobofya Tumia, maudhui yataondolewa kabisa, kwa hivyo kagua alama zako za urekebishaji zinazosubiri kabla ya kubofya kitufe hicho.

Hapana. Urekebishaji huendeshwa kabisa katika kivinjari chako bila vikomo vya upande wa seva, kwa hivyo vifaa vingi hushughulikia hati kubwa za kurasa mia nyingi.

Ndiyo. AziPDF hufanya kazi kwenye simu, kompyuta kibao, kompyuta za mkononi na kompyuta za mezani moja kwa moja kutoka kwa kivinjari - hakuna usakinishaji wa programu unaohitajika.