Is it safe to edit PDF files online with AziPDF?

Yes. AziPDF is a browser-based PDF editor that processes files locally on your device. PDFs are never uploaded to external servers, making PDF editing more private and secure.

What can the AziPDF AI Voice Assistant do?

Talk with the AziPDF AI Voice Assistant using voice or text commands. Simply describe your task, and the AI can merge, split, compress, convert, edit, rotate, and chat with PDFs for you.

What can I add to a PDF with AziPDF?

You can add shapes (rectangle, circle, line, arrow), freehand drawings, text annotations, highlights, underlines, strikethroughs, and redaction boxes.

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 in and out around the cursor.

Can I redact sensitive information while editing?

Yes. Switch to Redact mode in the bottom toolbar to draw opaque boxes over sensitive content or redact selected text, then apply to permanently remove it.

Can I undo edits before downloading?

Yes. Before downloading, you can undo (Ctrl+Z) and redo (Ctrl+Y) any changes to your annotations and drawings.

Will editing a PDF change my original file??

No. AziPDF creates an edited copy of your PDF while keeping your original document unchanged.

How do I change an annotation’s color or thickness?

Pick a tool (highlight, pen, shape, etc.) and a properties bar appears above the toolbar with color swatches, stroke width, and opacity. Set them before drawing and every new annotation uses those values.

Can I search for text inside the PDF?

Yes. Click the search icon in the bottom toolbar (or press Ctrl+F) and type your query — matches are highlighted on the page so you can jump straight to them.

Is there a file size limit for editing PDFs?

No. AziPDF renders and edits PDFs directly in your browser with no server-side restrictions, so most devices comfortably handle hundreds of pages and large files.

Can I edit PDF files on mobile devices?

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

Edit PDF Online Free | Annotate, Draw & Redact PDF Files

HaririFaili ya PDF

Ongeza maumbo, vidokezo, saini, vivutio na nakala kwenye PDF yako.

or drop PDF file here

Jinsi ya kufanya

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Hatua 3 za haraka za kuhariri 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.

Ongeza maumbo, maandishi na maelezo

Chora maumbo, mistari isiyolipishwa, vivutio, au visanduku vya maandishi kutoka kwa upau wa vidhibiti wa chini. Upau wa sifa hukuwezesha kuweka rangi, upana wa kiharusi, na uwazi kabla ya kuchora.

Pakua PDF yako iliyohaririwa

Tendua au fanya upya mabadiliko yoyote, kisha upakue nakala iliyohaririwa papo hapo - faili yako asili itabaki bila kuguswa.

Maswali Yanayoulizwa Mara kwa Mara

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Majibu kuhusu kuhariri PDFs kwa usalama mtandaoni.

Ndiyo. AziPDF ni kihariri cha PDF kinachotegemea kivinjari ambacho huchakata faili ndani ya kifaa chako. PDF hazijapakiwa kamwe kwa seva za nje, na kufanya uhariri wa PDF kuwa wa faragha na salama zaidi.

Ongea na Msaidizi wa Sauti wa AziPDF AI kwa kutumia amri za sauti au maandishi. Eleza kazi yako kwa urahisi, na AI inaweza kukuunganisha, kugawanyika, kubana, kubadilisha, kuhariri, kuzungusha na kuzungumza na PDF kwa ajili yako.

Unaweza kuongeza maumbo (mstatili, mduara, mstari, mshale), michoro isiyolipishwa, maelezo ya maandishi, vivutio, mistari ya chini, michongo, na visanduku vya urekebishaji.

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 kuvuta ndani na nje kuzunguka kiteuzi.

Ndiyo. Badili hadi modi ya Kurekebisha katika upau wa vidhibiti ili kuchora visanduku visivyo wazi juu ya maudhui nyeti au urekebishe maandishi yaliyochaguliwa, kisha utume maombi ili kuyaondoa kabisa.

Ndiyo. Kabla ya kupakua, unaweza kutendua (Ctrl+Z) na kufanya upya (Ctrl+Y) mabadiliko yoyote kwenye vidokezo na michoro yako.

Chagua zana (angazia, kalamu, umbo, n.k.) na upau wa sifa huonekana juu ya upau wa vidhibiti wenye swichi za rangi, upana wa kiharusi, na uwazi. Ziweke kabla ya kuchora na kila kidokezo kipya hutumia maadili hayo.

Ndiyo. Bofya ikoni ya utafutaji kwenye upau wa vidhibiti wa chini (au bonyeza Ctrl+F) na uandike hoja yako - zinazolingana zimeangaziwa kwenye ukurasa ili uweze kuzirukia moja kwa moja.

Hakuna vikomo vya upande wa seva vilivyowekwa. Utendaji hutegemea saizi yako ya PDF, kivinjari, na kumbukumbu ya kifaa kwa sababu uhariri hufanyika ndani.

Hapana. AziPDF huunda nakala iliyohaririwa ya PDF yako huku ikiweka hati yako asili bila kubadilika.

Ndiyo. AziPDF hufanya kazi kwenye simu, kompyuta za mkononi, kompyuta za mkononi, na kompyuta za mezani kwa kutumia vivinjari vya kisasa vya wavuti.