{"id":11440,"date":"2026-01-10T14:19:01","date_gmt":"2026-01-10T06:19:01","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/vn\/how-to-add-text-to-a-pdf-file\/"},"modified":"2026-01-10T14:19:01","modified_gmt":"2026-01-10T06:19:01","slug":"how-to-add-text-to-a-pdf-file","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/vn\/how-to-add-text-to-a-pdf-file\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 th\u00eam v\u0103n b\u1ea3n v\u00e0o t\u1ec7p PDF"},"content":{"rendered":"<p><img alt=\"\" class=\"alignnone wp-image-13224\" decoding=\"async\" height=\"249\" loading=\"lazy\" sizes=\"auto, (max-width: 308px) 100vw, 308px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/add-text-to-pdf.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/add-text-to-pdf.png 369w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/add-text-to-pdf-300x242.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/add-text-to-pdf-150x121.png 150w\" width=\"308\"\/><\/p>\n<p>Trong khi xem x\u00e9t c\u00e1c t\u00e0i li\u1ec7u PDF c\u1ee7a kh\u00e1ch h\u00e0ng, b\u1ea1n nh\u1eadn ra c\u00f3 n\u1ed9i dung b\u1ea1n mu\u1ed1n th\u00eam. Ho\u1eb7c b\u1ea1n l\u00e0 m\u1ed9t nh\u00e0 thi\u1ebft k\u1ebf v\u00e0 \u0111\u00e3 n\u1ea3y ra m\u1ed9t \u00fd t\u01b0\u1edfng tuy\u1ec7t v\u1eddi m\u00e0 b\u1ea1n mu\u1ed1n chia s\u1ebb v\u1edbi to\u00e0n b\u1ed9 \u0111\u1ed9i nh\u00f3m. C\u00e1ch nhanh nh\u1ea5t l\u00e0 \u0111\u0103ng nh\u1eadp v\u00e0o tr\u00ecnh ch\u1ec9nh s\u1eeda PDF mi\u1ec5n ph\u00ed tr\u1ef1c tuy\u1ebfn v\u00e0 s\u1eeda \u0111\u1ed5i n\u1ed9i dung.<a href=\"https:\/\/online.visual-paradigm.com\/online-pdf-editor\/\">Tr\u00ecnh ch\u1ec9nh s\u1eeda PDF mi\u1ec5n ph\u00ed tr\u1ef1c tuy\u1ebfn VP<\/a>l\u00e0 c\u00f4ng c\u1ee5 d\u00e0nh cho b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 truy c\u1eadp kh\u00f4ng gian l\u00e0m vi\u1ec7c v\u00e0 c\u00e1c t\u1ec7p c\u1ee7a m\u00ecnh m\u1ecdi l\u00fac, m\u1ecdi n\u01a1i.<\/p>\n<h2>T\u1ea1i sao b\u1ea1n c\u1ea7n m\u1ed9t tr\u00ecnh ch\u1ec9nh s\u1eeda PDF mi\u1ec5n ph\u00ed tr\u1ef1c tuy\u1ebfn<\/h2>\n<p><img alt=\"\" class=\"alignnone wp-image-18249\" decoding=\"async\" height=\"311\" loading=\"lazy\" sizes=\"auto, (max-width: 474px) 100vw, 474px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/09\/Why-you-need-an-Online-PDF-Editor.jpg\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/09\/Why-you-need-an-Online-PDF-Editor.jpg 839w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/09\/Why-you-need-an-Online-PDF-Editor-300x197.jpg 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/09\/Why-you-need-an-Online-PDF-Editor-768x504.jpg 768w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/09\/Why-you-need-an-Online-PDF-Editor-150x99.jpg 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/09\/Why-you-need-an-Online-PDF-Editor-400x263.jpg 400w\" width=\"474\"\/><\/p>\n<p>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/blog.visual-paradigm.com\/online-pdf-editing-get-more-done-in-less-time\/\">Ch\u1ec9nh s\u1eeda PDF tr\u1ef1c tuy\u1ebfn: Ho\u00e0n th\u00e0nh nhi\u1ec1u vi\u1ec7c h\u01a1n trong th\u1eddi gian ng\u1eafn h\u01a1n<\/a><\/p>\n<p>B\u1ea1n <strong>kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t<\/strong> <strong>b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec<\/strong>, ch\u1ec9 c\u1ea7n s\u1eed d\u1ee5ng tr\u00ecnh duy\u1ec7t web tr\u00ean b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o nh\u01b0 m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, m\u00e1y t\u00ednh x\u00e1ch tay, m\u00e1y t\u00ednh b\u1ea3ng hay th\u1eadm ch\u00ed \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh! H\u01a1n n\u1eefa, b\u1ea1n c\u00f3 th\u1ec3 <strong>truy c\u1eadp v\u00e0 ch\u1ec9nh s\u1eeda c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n m\u1ecdi l\u00fac, m\u1ecdi n\u01a1i<\/strong>m\u00e0 kh\u00f4ng c\u1ea7n lo l\u1eafng v\u1ec1 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef. V\u1edbi kho l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y do tr\u00ecnh ch\u1ec9nh s\u1eeda PDF cung c\u1ea5p, b\u1ea1n c\u00f3 th\u1ec3<strong>qu\u1ea3n l\u00fd c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n hi\u1ec7u qu\u1ea3 h\u01a1n<\/strong>h\u01a1n n\u1eefa. Ngo\u00e0i ra, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng<strong>chia s\u1ebb c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n v\u1edbi \u0111\u1ed3ng nghi\u1ec7p v\u00e0 kh\u00e1ch h\u00e0ng<\/strong>\u0111\u1ec3 c\u00f9ng nhau l\u00e0m vi\u1ec7c h\u1ee3p t\u00e1c.<\/p>\n<h2>VP Online Free PDF Editor c\u00f3 th\u1ec3 l\u00e0m g\u00ec cho b\u1ea1n<\/h2>\n<div class=\"epyt-video-wrapper\"><iframe allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" class=\"__youtube_prefs__ epyt-is-override no-lazyload\" data-no-lazy=\"1\" data-origheight=\"551\" data-origwidth=\"980\" data-skipgform_ajax_framebjll=\"\" height=\"551\" id=\"_ytid_46141\" loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/MxjPH4gdamU?enablejsapi=1&amp;autoplay=0&amp;cc_load_policy=0&amp;cc_lang_pref=&amp;iv_load_policy=1&amp;loop=0&amp;modestbranding=0&amp;rel=1&amp;fs=1&amp;playsinline=0&amp;autohide=2&amp;theme=dark&amp;color=red&amp;controls=1&amp;\" title=\"YouTube player\" width=\"980\"><\/iframe><\/div>\n<p>N\u1ebfu b\u1ea1n t\u1eebng g\u1eb7p ph\u1ea3i nh\u1eefng t\u00ecnh hu\u1ed1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u0111\u00e3 n\u00eau \u1edf tr\u00ean, tr\u00ecnh ch\u1ec9nh s\u1eeda PDF mi\u1ec5n ph\u00ed tr\u1ef1c tuy\u1ebfn VP s\u1ebd \u1edf \u0111\u00e2y \u0111\u1ec3 gi\u00fap b\u1ea1n. L\u00e0m theo c\u00e1c b\u01b0\u1edbc sau \u0111\u1ec3 b\u1eaft \u0111\u1ea7u th\u00eam ho\u1eb7c ch\u1ec9nh s\u1eeda b\u1ea5t k\u1ef3 n\u1ed9i dung v\u0103n b\u1ea3n n\u00e0o tr\u00ean t\u1ec7p PDF.<\/p>\n<ol>\n<li>\u0110\u0103ng nh\u1eadp v\u00e0o kh\u00f4ng gian l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n ho\u1eb7c \u0111\u0103ng k\u00fd t\u00e0i kho\u1ea3n m\u1edbi<a href=\"https:\/\/online.visual-paradigm.com\/login.jsp\">\u1edf \u0111\u00e2y<\/a>.<br \/>\n<img alt=\"\" class=\"alignnone wp-image-13232 size-full\" decoding=\"async\" height=\"564\" loading=\"lazy\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.42.15-PM-768x564-1.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.42.15-PM-768x564-1.png 768w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.42.15-PM-768x564-1-300x220.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.42.15-PM-768x564-1-150x110.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.42.15-PM-768x564-1-400x294.png 400w\" width=\"768\"\/><\/li>\n<li><strong>T\u1ea3i l\u00ean<\/strong>t\u1ec7p PDF c\u1ee7a b\u1ea1n<br \/>\n<img alt=\"\" class=\"alignnone wp-image-13231 size-full\" decoding=\"async\" height=\"370\" loading=\"lazy\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-08-31-at-11.46.01-AM-768x370-1.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-08-31-at-11.46.01-AM-768x370-1.png 768w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-08-31-at-11.46.01-AM-768x370-1-300x145.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-08-31-at-11.46.01-AM-768x370-1-150x72.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-08-31-at-11.46.01-AM-768x370-1-400x193.png 400w\" width=\"768\"\/><\/li>\n<li><strong>Nh\u1ea5p \u0111\u00fap<\/strong>v\u00e0o v\u0103n b\u1ea3n b\u1ea1n mu\u1ed1n ch\u1ec9nh s\u1eeda. Ho\u1eb7c<strong>Nh\u1ea5p \u0111\u00fap<\/strong>v\u00e0o b\u1ea3ng v\u1ebd \u0111\u1ec3 th\u00eam v\u0103n b\u1ea3n m\u1edbi<img alt=\"\" class=\"alignnone wp-image-13233 size-full\" decoding=\"async\" height=\"265\" loading=\"lazy\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.51.59-PM-768x265-1.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.51.59-PM-768x265-1.png 768w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.51.59-PM-768x265-1-300x104.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.51.59-PM-768x265-1-150x52.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-09-06-at-4.51.59-PM-768x265-1-400x138.png 400w\" width=\"768\"\/><\/li>\n<li>Sau khi b\u1ea1n \u0111\u00e3 ho\u00e0n th\u00e0nh vi\u1ec7c ch\u1ec9nh s\u1eeda t\u1ec7p PDF, <strong>L\u01b0u<\/strong> v\u00e0 <strong>Xu\u1ea5t n\u00f3 d\u01b0\u1edbi d\u1ea1ng PDF<br \/>\n<\/strong><img alt=\"\" class=\"alignnone wp-image-13247 size-full\" decoding=\"async\" height=\"241\" loading=\"lazy\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-10-20-at-2.24.26-PM.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-10-20-at-2.24.26-PM.png 350w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-10-20-at-2.24.26-PM-300x207.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Screenshot-2022-10-20-at-2.24.26-PM-150x103.png 150w\" width=\"350\"\/><\/li>\n<li>B\u00e2y gi\u1edd t\u00e0i li\u1ec7u PDF m\u1edbi c\u1ee7a b\u1ea1n v\u1edbi v\u0103n b\u1ea3n \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o \u0111\u00e3 s\u1eb5n s\u00e0ng cho b\u1ea1n.<\/li>\n<\/ol>\n<p>VP Online Free PDF Editor kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t tr\u00ecnh ch\u1ec9nh s\u1eeda PDF. N\u00f3 l\u00e0 m\u1ed9t tr\u00ecnh ch\u1ec9nh s\u1eeda PDF to\u00e0n di\u1ec7n n\u01a1i b\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda, t\u00f9y ch\u1ec9nh t\u00e0i li\u1ec7u PDF c\u1ee7a m\u00ecnh v\u1edbi hi\u1ec7u \u1ee9ng, t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt, minh h\u1ecda v\u00e0 nhi\u1ec1u h\u01a1n n\u1eefa. B\u1ea1n th\u1eadm ch\u00ed c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i t\u00e0i li\u1ec7u PDF c\u1ee7a m\u00ecnh th\u00e0nh s\u00e1ch l\u1eadt. Th\u1eadt th\u00fa v\u1ecb ph\u1ea3i kh\u00f4ng n\u00e0o? \u0110\u1eebng qu\u00ean truy c\u1eadp <a href=\"https:\/\/online.visual-paradigm.com\/online-pdf-editor\/\">VP Online Free PDF Editor<\/a> h\u00f4m nay.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong khi xem x\u00e9t c\u00e1c t\u00e0i li\u1ec7u PDF c\u1ee7a kh\u00e1ch h\u00e0ng, b\u1ea1n nh\u1eadn ra c\u00f3 n\u1ed9i dung b\u1ea1n mu\u1ed1n th\u00eam. Ho\u1eb7c b\u1ea1n l\u00e0 m\u1ed9t nh\u00e0 thi\u1ebft k\u1ebf v\u00e0 \u0111\u00e3 n\u1ea3y ra m\u1ed9t \u00fd t\u01b0\u1edfng tuy\u1ec7t v\u1eddi m\u00e0 b\u1ea1n mu\u1ed1n chia s\u1ebb v\u1edbi to\u00e0n b\u1ed9 \u0111\u1ed9i nh\u00f3m. C\u00e1ch nhanh nh\u1ea5t l\u00e0 \u0111\u0103ng nh\u1eadp v\u00e0o tr\u00ecnh ch\u1ec9nh [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11441,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[],"tags":[],"class_list":["post-11440","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","loop-entry","clr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 th\u00eam v\u0103n b\u1ea3n v\u00e0o t\u1ec7p PDF - Visual Paradigm Blog<\/title>\n<meta name=\"description\" content=\"VP Online PDF Editor is the tool for you.\u00a0 You can access your workspace and your files anytime, anywhere. 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