{"id":25539,"date":"2021-05-27T10:25:19","date_gmt":"2021-05-27T03:25:19","guid":{"rendered":"https:\/\/ben.com.vn\/tin-tuc\/?p=25539"},"modified":"2023-06-14T16:53:36","modified_gmt":"2023-06-14T09:53:36","slug":"cach-giam-dung-luong-file-pdf","status":"publish","type":"post","link":"https:\/\/ben.com.vn\/tin-tuc\/cach-giam-dung-luong-file-pdf\/","title":{"rendered":"5 C\u00e1ch Gi\u1ea3m Dung L\u01b0\u1ee3ng File PDF C\u1ef1c m\u1ea1nh & Hi\u1ec7u Qu\u1ea3"},"content":{"rendered":"

C\u00e1c file PDF dung l\u01b0\u1ee3ng l\u1edbn th\u01b0\u1eddng m\u1ea5t nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 t\u1ea3i l\u00ean c\u0169ng kh\u00f4ng th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng \u0111\u1ec3 chia s\u1ebb (ch\u1eb3ng h\u1ea1n nh\u01b0 th\u00f4ng qua email). V\u1eady l\u00e0m th\u1ebf n\u00e0o? C\u00f3 nh\u1eefng c\u00e1ch n\u00e0o \u0111\u1ec3 gi\u1ea3m dung l\u01b0\u1ee3ng file PDF<\/strong> \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3? D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho b\u1ea1n.<\/p>\n

C\u00e1ch ki\u1ec3m tra dung l\u01b0\u1ee3ng file PDF<\/strong><\/h2>\n

N\u1ebfu \u0111ang s\u1eed d\u1ee5ng Adobe Acrobat, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng ki\u1ec3m tra k\u00edch th\u01b0\u1edbc, dung l\u01b0\u1ee3ng file PDF b\u1eb1ng c\u00e1ch click ch\u1ecdn\u00a0File<\/strong>\u00a0=>\u00a0Properties<\/strong>. Ho\u1eb7c m\u1ed9t c\u00e1ch kh\u00e1c l\u00e0 t\u00ecm v\u00e0 k\u00edch chu\u1ed9t ph\u1ea3i v\u00e0o th\u01b0 m\u1ee5c ch\u1ee9a file PDF ch\u1ecdn\u00a0Properties.<\/strong><\/p>\n

\"Gi\u1ea3m
\u0110\u1ec3 ki\u1ec3m tra dung l\u01b0\u1ee3ng File PDF b\u1ea1n ch\u1ecdn Properties<\/figcaption><\/figure>\n

5 c\u00e1ch gi\u1ea3m dung l\u01b0\u1ee3ng file PDF \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3<\/strong><\/h2>\n

C\u00e1ch 1: S\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn Reduced Size PDF<\/strong><\/h3>\n

C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 gi\u1ea3m dung l\u01b0\u1ee3ng file PDF l\u00e0 s\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn Reduced Size PDF. \u0110\u1ec3 b\u1eaft \u0111\u1ea7u, c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n Adobe Acrobat m\u1edbi nh\u1ea5t, sau \u0111\u00f3 m\u1edf file PDF m\u00e0 b\u1ea1n mu\u1ed1n n\u00e9n, gi\u1ea3m dung l\u01b0\u1ee3ng tr\u00ean ph\u1ea7n m\u1ec1m. Ti\u1ebfp theo click ch\u1ecdn\u00a0File<\/strong>\u00a0=>\u00a0Save as Other => Reduced Size PDF.<\/strong><\/p>\n

\"S\u1eed<\/p>\n

L\u00fac n\u00e0y b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u ch\u1ecdn phi\u00ean b\u1ea3n t\u01b0\u01a1ng th\u00edch, ti\u1ebfn h\u00e0nh ch\u1ecdn phi\u00ean b\u1ea3n r\u1ed3i click ch\u1ecdn\u00a0OK<\/strong>\u00a0\u0111\u1ec3 ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh.<\/p>\n

C\u00f3 m\u1ed9t l\u01b0u \u00fd quan tr\u1ecdng l\u00e0 c\u00e1ch gi\u1ea3m dung l\u01b0\u1ee3ng file PDF n\u00e0y s\u1ebd l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u00e0 c\u0169ng nh\u01b0 b\u1ecf ch\u1eef k\u00fd s\u1ed1. N\u1ebfu mu\u1ed1n gi\u1eef nguy\u00ean \u0111\u1ecbnh d\u1ea1ng file g\u1ed1c, b\u1ea1n \u0111\u1ecdc c\u00f3 th\u1ec3 tham kh\u1ea3o m\u1ed9t s\u1ed1 c\u00e1ch th\u1ef1c hi\u1ec7n kh\u00e1c b\u00ean d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n

C\u00e1ch 2: S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 PDF Optimizer<\/strong><\/h3>\n

V\u1edbi c\u00e1ch n\u00e9n, gi\u1ea3m dung l\u01b0\u1ee3ng file PDF b\u1eb1ng c\u00f4ng c\u1ee5 PDF Optimizer, b\u1ea1n th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n

\u0110\u1ea7u ti\u00ean m\u1edf file PDF c\u1ee7a b\u1ea1n trong Acrobat, ti\u1ebfp theo click ch\u1ecdn\u00a0File\u00a0<\/strong>=>\u00a0Save as Other<\/strong>\u00a0=>\u00a0Optimized PDF.\u00a0<\/strong>Tr\u00ean h\u1ed9p tho\u1ea1i hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh, click ch\u1ecdn\u00a0Audit space usage<\/strong>\u00a0n\u1eb1m g\u00f3c tr\u00ean c\u00f9ng b\u00ean ph\u1ea3i. L\u00fac n\u00e0y tr\u00ean m\u00e0n h\u00ecnh s\u1ebd hi\u1ec3n th\u1ecb c\u1eeda s\u1ed5 ch\u1ee9a c\u00e1c th\u00f4ng tin nh\u01b0 d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n

\"S\u1eed<\/p>\n

Tr\u00ecnh t\u1ed1i \u01b0u h\u00f3a cho ph\u00e9p b\u1ea1n ki\u1ec3m so\u00e1t c\u00e1c ph\u1ea7n t\u1eed trong file PDF \u0111\u01b0\u1ee3c n\u00e9n, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u00ecnh \u1ea3nh, font ch\u1eef, \u2026. \u0110\u00e1nh t\u00edch ch\u1ecdn \u00f4 n\u1eb1m k\u1ebf b\u00ean c\u00e1c t\u00f9y ch\u1ecdn n\u00e0y tr\u00ean c\u1eeda s\u1ed5 r\u1ed3i click ch\u1ecdn\u00a0OK\u00a0<\/strong>l\u00e0 xong.<\/p>\n

C\u00e1ch 3: L\u01b0u l\u1ea1i file PDF d\u01b0\u1edbi d\u1ea1ng PDF<\/strong><\/h3>\n

Nghe c\u00f3 v\u1ebb h\u01a1i v\u00f4 l\u00fd, tuy nhi\u00ean theo m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng chia s\u1ebb tr\u00ean c\u00e1c di\u1ec5n \u0111\u00e0n c\u00f4ng ngh\u1ec7, b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng th\u1ee7 thu\u1eadt \u0111\u01a1n gi\u1ea3n n\u00e0y c\u0169ng gi\u00fap gi\u1ea3m dung l\u01b0\u1ee3ng file PDF hi\u1ec7u qu\u1ea3.<\/p>\n

B\u01b0\u1edbc 1<\/em>:<\/strong> M\u1edf file PDF m\u00e0 b\u1ea1n mu\u1ed1n n\u00e9n, gi\u1ea3m dung l\u01b0\u1ee3ng file.<\/p>\n

B\u01b0\u1edbc 2<\/em>:<\/strong> Click ch\u1ecdn h\u1ed9p tho\u1ea1i\u00a0Export \/ Save as.<\/strong><\/p>\n

B\u01b0\u1edbc 3:<\/em>\u00a0<\/strong>Ch\u1ecdn \u0111\u1ecbnh d\u1ea1ng file \u0111\u1ea7u ra l\u00e0 PDF r\u1ed3i click ch\u1ecdn\u00a0Save<\/strong>\u00a0(l\u01b0u) \u0111\u1ec3 ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh.<\/p>\n

C\u00e1ch 4: S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 gi\u1ea3m dung l\u01b0\u1ee3ng file PDF tr\u1ef1c tuy\u1ebfn<\/strong><\/h3>\n

Cu\u1ed1i c\u00f9ng, thay v\u00ec ph\u1ea3i c\u00e0i \u0111\u1eb7t c\u00e1c ph\u1ea7n m\u1ec1m, ch\u01b0\u01a1ng tr\u00ecnh b\u1ed5 sung tr\u00ean m\u00e1y t\u00ednh, b\u1ea1n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 tr\u1ef1c tuy\u1ebfn \u0111\u1ec3 n\u00e9n, gi\u1ea3m dung l\u01b0\u1ee3ng file PDF tr\u1ef1c tuy\u1ebfn. Trong s\u1ed1 \u0111\u00f3 ph\u1ea3i k\u1ec3 \u0111\u1ebfn PDFBear, SmallPDF, PDF Compressor, PDF2Go v\u00e0 I Love PDF.<\/p>\n

V\u1ec1 c\u01a1 b\u1ea3n c\u00e1c c\u00f4ng c\u1ee5 n\u00e9n file PDF tr\u1ef1c tuy\u1ebfn n\u00e0y c\u00f3 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng kh\u00e1 gi\u1ed1ng nhau. T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n l\u00e0m:<\/p>\n

B\u01b0\u1edbc 1:<\/em>\u00a0<\/strong>M\u1edf tr\u00ecnh duy\u1ec7t b\u1ea5t k\u1ef3 tr\u00ean m\u00e1y t\u00ednh v\u00e0 truy c\u1eadp trang web. Click ch\u1ecdn n\u00fat\u00a0Select PDF Files<\/strong>\u00a0(ch\u1ecdn file PDF) ho\u1eb7c k\u00e9o v\u00e0 th\u1ea3 file v\u00e0o c\u1eeda s\u1ed5 c\u00f4ng c\u1ee5.<\/p>\n

\"S\u1eed<\/p>\n

B\u01b0\u1edbc 2<\/em>:<\/strong> Duy\u1ec7t v\u00e0 ch\u1ecdn file PDF m\u00e0 b\u1ea1n mu\u1ed1n t\u1ea3i l\u00ean r\u1ed3i click ch\u1ecdn\u00a0Open\u00a0<\/strong>(m\u1edf).<\/p>\n

\"4<\/p>\n

B\u01b0\u1edbc 3:<\/em>\u00a0<\/strong>Tr\u00ean m\u00e0n h\u00ecnh s\u1ebd hi\u1ec3n th\u1ecb c\u00e1c t\u00f9y ch\u1ecdn n\u00e9n, gi\u1ea3m dung l\u01b0\u1ee3ng file PDF, bao g\u1ed3m:\u00a0Extreme Compression, Recommended Compression<\/strong>\u00a0v\u00e0\u00a0Less Compression.<\/strong><\/p>\n

\"S\u1eed<\/p>\n

Ch\u1ecdn t\u00f9y ch\u1ecdn n\u00e9n b\u1ea5t k\u1ef3 m\u00e0 b\u1ea1n mu\u1ed1n r\u1ed3i click ch\u1ecdn\u00a0Compress PDF<\/strong>\u00a0(n\u00e9n PDF). L\u01b0u \u00fd, m\u1ee9c \u0111\u1ed9 n\u00e9n c\u00e0ng cao dung l\u01b0\u1ee3ng file n\u00e9n c\u00e0ng gi\u1ea3m \u0111\u1ed3ng th\u1eddi ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh th\u1ea5p h\u01a1n.<\/p>\n

B\u01b0\u1edbc 4<\/em>:<\/strong> Sau khi qu\u00e1 tr\u00ecnh ho\u00e0n t\u1ea5t, b\u1ea1n click ch\u1ecdn n\u00fat\u00a0Download<\/strong>\u00a0(t\u1ea3i xu\u1ed1ng) \u0111\u1ec3 t\u1ea3i v\u1ec1 file PDF \u0111\u00e3 n\u00e9n, gi\u1ea3m dung l\u01b0\u1ee3ng.<\/p>\n

\"S\u1eed<\/p>\n

C\u00e1ch 5: Gi\u1ea3m dung l\u01b0\u1ee3ng file PDF b\u1eb1ng Foxit Reader<\/strong><\/h3>\n

\u0110\u1ec3 n\u00e9n file PDF b\u1eb1ng c\u00f4ng c\u1ee5 Foxit Reader b\u1ea1n th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n

M\u1edf ph\u1ea7n m\u1ec1m\u00a0Foxit Reader tr\u00ean m\u00e1y t\u00ednh\u00a0=> Nh\u1ea5n Open File<\/strong> ho\u1eb7c d\u00f9ng ph\u00edm t\u1eaft Ctrl + O<\/strong> =>\u00a0Ch\u1ecdn file PDF<\/strong> b\u1ea1n c\u1ea7n n\u00e9n =>Ch\u1ecdn Open<\/strong> => Nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm\u00a0Ctrl + P<\/strong>.<\/p>\n

Trong m\u1ee5c Name, b\u1ea1n ch\u1ecdn Foxit Reader PDF Printer<\/strong> => Ch\u1ecdn Properties<\/strong>\u00a0> \u0110i\u1ec1u ch\u1ec9nh ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a file t\u1ea1i\u00a0Image Resolution<\/strong> => ch\u1ecdn Ok<\/strong> => ch\u1ecdn OK<\/strong> => Ch\u1ecdn th\u01b0 m\u1ee5c l\u01b0u file<\/strong> => Cu\u1ed1i c\u00f9ng b\u1ea1n nh\u1ea5n Save<\/strong>.<\/p>\n

\"\u1ee8ng
\u1ee8ng d\u1ee5ng Foxit Reader<\/figcaption><\/figure>\n

V\u1edbi 5\u00a0c\u00e1ch gi\u1ea3m dung l\u01b0\u1ee3ng file PDF<\/strong> \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 m\u00e0 Ben Computer v\u1eeba gi\u1edbi thi\u1ec7u tr\u00ean \u0111\u00e2y hy v\u1ecdng s\u1ebd gi\u00fap b\u1ea1n l\u00e0m ch\u1ee7 file PDF c\u1ee7a m\u00ecnh. Ch\u00fac c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng.<\/p>\n

Xem th\u00eam:<\/p>\n