Kuv Yuav Hloov Cov Duab rau PDF li cas?
Thaum peb yuav tsum tau hloov ib daim duab nyob rau hauv cov hom ntawv rau ib cov ntaub ntawv nyob rau hauv PDF hom ntawv, peb muaj ntau txoj kev xaiv. Cov hom ntawv PDF tso cai rau peb khaws cov duab nyob rau hauv txoj kev nyab xeeb thiab tsis poob zoo, ntxiv rau qhov tso cai rau peb kom yooj yim muab cov ntaub ntawv nrog rau lwm tus neeg siv. Hauv tsab xov xwm no, peb yuav tshawb txog ntau txoj hauv kev thiab cov cuab yeej los hloov peb cov duab rau PDF hauv txoj kev yooj yim thiab siv tau.
1. Cov kauj ruam los hloov daim duab rau PDF hauv online
Muaj ntau yam cuab yeej hauv online uas tso cai rau koj hloov daim duab rau hauv PDF hom sai thiab yooj yim. Hauv tsab xov xwm no, peb yuav qhia koj txog qhov cov kauj ruam xav tau los hloov daim duab rau PDF online.
Thawj kauj ruam yog nrhiav lub platform txhim khu kev qha uas muab cov kev pabcuam no. Muaj ntau txoj kev xaiv muaj hauv web, tab sis nws yog ib qho tseem ceeb kom paub tseeb tias koj xaiv ib qho uas muaj kev tshuaj xyuas zoo thiab yog siv tau yooj yim. Thaum koj tau pom lub platform zoo, Nkag mus rau koj nplooj ntawv loj thiab nrhiav kev xaiv "hloov duab rau PDF" lossis zoo sib xws.
Ib zaug hauv lub cuab yeej, xaiv cov duab koj xav hloov rau PDF. Feem ntau cov platforms yuav tso cai rau koj upload cov duab ncaj qha los ntawm koj lub cuab yeej lossis los ntawm qhov chaw online xws li Google Drive lossis Dropbox. Thaum koj tau upload cov duab, nco ntsoov xyuas cov chaw tso zis ntawm PDF, xws li nplooj ntawv loj thiab duab zoo. Thaum kawg, nyem lub pob "hloov". thiab tos kom tiav cov txheej txheem.
2. Cov cuab yeej pub dawb los hloov cov duab rau PDF hom
Nws muaj ntau yam dawb cov cuab yeej online uas tso cai rau koj hloov cov duab rau PDF hom ntawv sai thiab yooj yim. Cov cuab yeej no zoo tagnrho thaum koj xav tau xa ib daim ntawv dab tsi muaj ntau cov duab thiab koj xav kom paub tseeb tias lawv nyob hauv tib qho kev txiav txim thiab zoo. Hauv qab no yog qee qhov kev xaiv nrov rau kev hloov dua siab tshiab no.
Ib ntawm cov cov cuab yeej nrov tshaj plaws hloov dluab rau PDF yog «ConvertImage». Qhov no online platform muab rau koj muaj peev xwm upload ntau cov duab ntawm koj lub computer thiab tau txais ib Ntaub ntawv PDF uas muaj lawv tag nrho. Tsis tas li ntawd, nws tso cai rau koj kho qhov loj thiab zoo ntawm cov duab ua ntej converting. Ib leeg koj yuav tsum xaiv dluab, nyem "Hloov" thiab nyob rau hauv ob peb vib nas this koj yuav muaj koj cov ntaub ntawv PDF npaj mus download tau.
Lwm qhov kev xaiv pom zoo yog lub Lub website «SmallPDF», uas muaj ntau yam ntawm cov cuab yeej pub dawb rau ua haujlwm nrog Ntaub ntawv PDF. Ntawm lawv yog qhov kev xaiv los hloov cov duab rau PDF. Nws txoj haujlwm yog yooj yim heev: koj tsuas xav tau luag thiab tso duab uas koj xav ua lub ntsiab nplooj ntawv, kho orientation thiab loj yog tias tsim nyog, thiab nyem "Tsim PDF". Ob peb lub sijhawm, koj yuav tau txais ib PDF file uas muaj tag nrho koj cov duab hauv xaj koj tau muab tso rau lawv.
3. Yuav ua li cas hloov ib daim duab rau PDF siv duab editing software
Hloov cov duab rau PDF Nws yog ib txoj hauj lwm yooj yim yog tias koj muaj haum duab editing software. Muaj cov kev pab cuam sib txawv uas tso cai rau koj ua tiav qhov kev hloov dua siab tshiab no, hauv online lossis los ntawm kev txhim kho software hauv koj lub khoos phis tawj Hauv qab no, qee qhov kev xaiv yuav raug nthuav tawm kom ua tiav txoj haujlwm no yooj yim thiab sai.
Ib qho ntawm cov kev xaiv nrov tshaj plaws rau Hloov cov duab rau PDF yog siv Tsev av Photoshop. Cov duab editing software no tso cai rau koj los tsim cov ntaub ntawv PDF yooj yim los ntawm los ntawm ib daim duab. Txhawm rau ua li ntawd, tsuas yog qhib cov duab hauv Photoshop, xaiv "Txuag Raws li", xaiv hom PDF thiab txuag cov ntaub ntawv. Nyob rau hauv no txoj kev, ib tug PDF version ntawm tus thawj daim duab yuav tau txais.
Lwm qhov kev xaiv yog siv Microsoft lo lus rau hloov daim duab rau PDF. Txawm hais tias Lo Lus feem ntau yog ib txoj haujlwm ua cov lus, nws kuj tso cai rau koj ntxig cov duab thiab khaws cov ntaub ntawv hauv PDF hom. Ua li no, koj yuav tsum qhib qhov tshiab cov ntaub ntawv hauv Word, ntxig cov duab xav tau, xaiv "Txuag li", xaiv hom PDF thiab txuag cov ntaub ntawv. Ua li no, ib daim ntawv PDF yuav tau txais uas yuav muaj cov duab.
4. Cov lus pom zoo kom tswj tau qhov zoo thaum hloov cov duab rau PDF
Nyob rau hauv tus txheej txheem ntawm hloov cov duab rau PDF, nws yog ib qho tseem ceeb kom tswj tau qhov zoo ntawm cov duab kom khaws tag nrho cov ntsiab lus thiab xim. Hauv qab no yog qee cov lus qhia tseem ceeb kom ntseeg tau tias qhov kawg tshwm sim yog qhov zoo tshaj plaws.
Siv qhov kev daws teeb meem tsim nyog: Ua ntej hloov cov duab rau PDF, nws yog ib qho tseem ceeb kom paub tseeb tias qhov kev daws teeb meem siab txaus kom tsis txhob poob cov ntsiab lus. Qhov kev daws teeb meem tsawg kawg yog 300 dpi (pixels ib nti) tau pom zoo kom tau txais cov duab zoo Qhov no yog qhov tshwj xeeb tshaj yog thaum hloov cov duab lossis cov duab nrog ntau cov ntsiab lus.
Xaiv hom duab kom raug: Thaum txuag cov dluab uas yuav hloov dua siab tshiab rau PDF, nws yog advisable siv lossless hom xws li PNG los yog TIFF es tsis txhob ntawm compressed hom xws li JPEG. Cov hom ntawv tsis zoo no khaws cov duab zoo qub thiab tiv thaiv kom tsis txhob muaj cov ntsiab lus thaum hloov pauv.
Xav txog cov ntaub ntawv loj: Qhov loj ntawm cov ntaub ntawv tau txais tuaj yeem cuam tshuam qhov zoo thiab kev ua haujlwm ntawm PDF. Yog tias cov duab loj dhau lawm, cov ntaub ntawv PDF tseem yuav loj thiab yuav siv sijhawm ntev dua los thauj lossis qhib. Nws yog ib advisable mus resize dluab ua ntej hloov dua siab tshiab, siv cov duab editing software los yog hauv internet cov cuab yeej, kom txo tau cov ntaub ntawv loj yam tsis muaj kev cuam tshuam cov duab zoo.
Nco ntsoov ua raws li cov no . Los ntawm kev siv qhov kev daws teeb meem tsim nyog, xaiv hom ntawv kom raug thiab txiav txim siab cov ntaub ntawv loj, koj yuav tau txais txiaj ntsig zoo hauv koj cov ntaub ntawv PDF.
5. Yuav ua li cas hloov daim duab rau PDF ntawm cov khoom siv txawb
Cov kauj ruam los hloov cov duab rau PDF
Yog tias koj xav hloov daim duab rau PDF hom los ntawm koj lub xov tooj ntawm tes, koj nyob hauv qhov chaw zoo. Tom ntej no, peb yuav qhia koj peb kauj ruam yooj yim uas koj tuaj yeem ua raws li hloov cov duab rau hauv PDF ntaub ntawv.
1. Download tau ib daim duab rau PDF converter app: Nrhiav lub khw app ntawm koj ntaus ntawv mobile cov cuab yeej txhim khu kev qha uas tso cai rau koj los hloov cov duab rau hauv PDF hom. Qee qhov kev xaiv nrov suav nrog "Duab rau PDF Converter" rau hauv cov khoom siv lossis "JPEG rau PDF" rau iOS no. Download tau daim ntawv thov uas haum koj xav tau thiab qhib nws.
2. Xaiv cov duab koj xav hloov: Thaum koj tau qhib lub app, nrhiav qhov kev xaiv uas tso cai rau koj xaiv cov duab lossis duab los ntawm koj qhov chaw. Nyem rau ntawm qhov kev xaiv no thiab mus txog thaum koj pom cov duab koj xav hloov mus rau PDF.
3. Hloov cov duab rau PDF hom: Thaum koj tau xaiv cov duab, nrhiav qhov kev xaiv hauv daim ntawv thov uas tso cai rau koj hloov nws mus rau PDF. Feem ntau, koj yuav pom "Hloov" lossis "Tsim PDF" khawm lossis lub cim. Nyem rau ntawm qhov kev xaiv no thiab tos rau daim ntawv thov kom ua tiav cov txheej txheem hloov dua siab tshiab. Thaum cov txheej txheem tiav lawm, koj tuaj yeem pom cov tsim PDF hauv ib daim nplaub tshev tshwj xeeb ntawm koj lub xov tooj ntawm tes.
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Hloov cov duab rau PDF hom ntawm koj lub xov tooj ntawm tes tuaj yeem ua haujlwm sai thiab yooj yim yog tias koj ua raws li cov kauj ruam no. Rub tawm cov duab rau PDF converter app, xaiv cov duab koj xav hloov, thiab thaum kawg hloov mus rau PDF hom. Nco ntsoov tias qhov tshwj xeeb no tuaj yeem pab tau yog tias koj xav tau muab cov ntaub ntawv tshaj lij lossis yog tias koj xav khaws cov duab hauv ib hom kev nyab xeeb thiab thoob ntiaj teb sib xws. Sim cov txheej txheem no thiab txaus siab rau qhov yooj yim ntawm kev muaj koj cov duab hauv PDF hom ntawm koj lub xov tooj ntawm tes.
6. Hloov daim duab rau PDF ntawm Windows: kauj ruam yog kauj ruam
Hloov cov duab rau PDF ntawm Windows Nws yog cov txheej txheem yooj yim uas tuaj yeem ua kom yooj yim rau kev teeb tsa thiab qhia cov ntaub ntawv tseem ceeb dua. Yog tias koj xav hloov daim duab rau PDF ntawm Windows, ua raws cov kauj ruam cov lus qhia hauv qab no kom ua tsis muaj teeb meem.
1 Kauj Ruam: Qhib cov duab koj xav hloov mus rau PDF ntawm koj lub khoos phis tawj Windows. Koj tuaj yeem siv txhua qhov kev pabcuam saib duab xws li Windows Photo Viewer lossis Adobe Photoshop.
2 Kauj Ruam: Thaum cov duab qhib, nyem qhov "Print" kev xaiv hauv app zaub mov. Qhov no yuav qhib lub qhov rais luam tawm uas koj tuaj yeem kho cov chaw tsim nyog los hloov cov duab rau PDF.
3 Kauj Ruam: Hauv lub qhov rais luam tawm, xaiv »Microsoft Print to PDF» ua koj lub tshuab luam ntawv default.
Thaum koj npaj txhij, nyem qhov "Print" khawm kom pib lub conversion txheej txheem. Windows yuav hloov cov duab xaiv rau PDF hom ntawv thiab muab cov kev xaiv rau koj khaws cov ntaub ntawv mus rau qhov chaw xav tau ntawm koj lub computer. Nws yog qhov yooj yim heev los hloov cov duab rau PDF ntawm Windows!
7. Yuav ua li cas xaiv qhov kev daws teeb meem tsim nyog thaum hloov daim duab rau PDF
Kev xaiv kom raug ntawm kev daws teeb meem yog qhov tseem ceeb thaum hloov daim duab rau PDF rau kom paub meej qhov zoo thiab nyeem tau ntawm cov ntaub ntawv kawg. Kev daws teeb meem yog hais txog tus lej pixels hauv ib daim duab thiab txiav txim siab ntau npaum li cas nws tuaj yeem muaj. Yog tias qhov kev daws teeb meem tsawg dhau, qhov tshwm sim photo tuaj yeem pom qhov muag plooj lossis pixelated, thaum qhov kev daws teeb meem siab dhau tuaj yeem ua rau cov ntaub ntawv loj thiab nyuaj rau ua. Nov yog qee yam yuav tsum xav txog thaum xaiv qhov kev daws teeb meem tsim nyog thaum hloov daim duab rau PDF.
Nplooj ntawv loj thiab cov ntaub ntawv hom phiaj: Ua ntej hloov daim duab rau PDF, nws yog ib qho tseem ceeb uas yuav tsum xav txog qhov xav tau nplooj ntawv loj thiab lub hom phiaj ntawm cov ntaub ntawv Yog tias cov ntaub ntawv yuav luam tawm hauv tsab ntawv loj, piv txwv li, koj yuav tsum xyuas kom meej tias qhov kev daws teeb meem siab txaus luam ntawv zoo. Ntawm qhov tod tes, yog tias PDF yuav siv feem ntau rau kev tshuaj ntsuam, qhov kev daws teeb meem qis dua yuav txaus.
Qhov sib piv ntawm pixels thiab inches: Thaum txiav txim siab qhov tsim nyog daws teeb meem, nws yog ib qho tseem ceeb kom nkag siab txog kev sib raug zoo ntawm pixels thiab nti. Kev daws teeb meem feem ntau qhia hauv pixels ib inch (ppi). Rau cov duab zoo, qhov kev daws teeb meem tsawg kawg yog 300 ppi raug pom zoo. Txawm li cas los xij, yog tias nplooj ntawv loj thiab cov ntsiab lus siab tsis tsim nyog, qhov kev daws teeb meem ntawm 150 lossis 200 ppi yuav txaus.
Compression thiab cov ntaub ntawv loj: Lwm qhov tseem ceeb thaum hloov daim duab rau PDF yog qhov compression thiab ua rau cov ntaub ntawv loj. Compression tso cai rau koj kom txo cov ntaub ntawv loj, tab sis nws tuaj yeem cuam tshuam cov duab zoo. Nws yog ib qho tseem ceeb kom nrhiav tau qhov sib npaug ntawm cov duab zoo thiab cov ntaub ntawv loj. Qee txoj kev compression suav nrog JPEG compression, uas yog qhov zoo tagnrho rau cov duab, thiab ZIP compression, uas yog tsim rau cov duab nrog cov ntawv lossis cov duab. Sim nrog kev sib txawv compression nqis los nrhiav qhov zoo tshaj plaws suits koj xav tau. Nco ntsoov tias qee zaum, koj yuav xav tau cov ntaub ntawv daws teeb meem tsis muaj compression kom zoo rau kev luam ntawv lossis kev hloov kho tom ntej.
Kuv yog Sebastián Vidal, tus kws kho tshuab computer mob siab rau kev siv tshuab thiab DIY. Tsis tas li ntawd, kuv yog tus tsim tecnobits.com, qhov twg kuv qhia cov lus qhia ua kom siv thev naus laus zis ntau dua thiab nkag siab rau txhua tus.