Hloov PNG dluab rau JPG

JPG duab hom muaj ntau dua compression ratio dua PNG, thiab vim li no cov dluab nrog qhov kev txuas ntxiv no muaj hnyav dua. Yuav kom txo qhov chaw seem ntawm cov khoom, los yog ua tej yam hauj lwm uas koj tsuas xav siv kos duab ntawm ib hom ntawv, nws yuav tsum hloov PNG rau JPG.

Kev hloov dua siab tshiab

Txhua txoj kev hloov pauv PNG rau JPG yuav muab faib ua ob pawg loj: hloov ua lwm yam hauv online thiab ua haujlwm siv software siv computer hauv computer. Qhov kawg pawg ntawm txoj kev yuav raug xav txog hauv tsab xov xwm no. Cov kev pabcuam los daws cov teebmeem no kuj raug faib ua ntau hom:

  • Converters;
  • Duab saib;
  • Nraaj cov editor.

Tam sim no cia peb nyob rau hauv cov kev ua uas yuav tsum tau ua nyob rau hauv cov kev pab cuam tshwj xeeb kom ua tiav lub hom phiaj tau hais.

Txoj Cai 1: Hom Ntawv Lub Zos

Cia peb pib nrog cov kev pabcuam tshwj xeeb uas tsim los hloov ua lwm yam, uas yog nrog Lub Hom Piav Nres.

  1. Khiav Phaj Tshaj Tawm. Nyob rau hauv daim ntawv teev cov hom ntawv hom, nias lub npe "Yees duab".

  2. Ib daim ntawv teev cov duab tawm tswv yim qhib. Xaiv lub npe rau hauv "Jpg".

  3. Lub qhov rais ntawm kev hloov tsis tau mus rau hom ntawv xaiv tau muab tso tawm. Txhim kho cov khoom ntawm cov ntaub ntawv ntsaws JPG, nyem "Kho dua".

  4. Qhov Outbound Settings Tool tshwm. Ntawm no koj tuaj yeem hloov qhov luaj li cas ntawm cov duab qub. Lub neej ntawd tus nqi yog "Thawj Tsawg". Nyem no teb los hloov qhov ntsuas no.

  5. Lub npe ntawm ntau qhov ntau thiab tsawg yog qhib. Xaiv ib qho uas txaus siab rau koj.

  6. Nyob rau hauv tib lub qhov rais chaw, koj tuaj yeem qhia kom meej ib tug xov tooj ntawm lwm cov tsis:
    • Teem lub kaum sab xis ntawm daim duab;
    • Teem lub duab pes tsawg;
    • Ntxig ib daim ntawv lo lossis lub raj xaij.

    Tom qab qhia tag nrho cov tsis tsim nyog, nyem "OK".

  7. Tam sim no koj tuaj yeem luam tau cov ntawv thov. Nyem "Ntxiv cov ntaub ntawv".

  8. Ib lub cuab yeej rau ntxiv ib cov ntaub ntawv tshwm. Koj yuav tsum mus rau thaj tsam ntawm lub disk qhov chaw uas tus PNG npaj rau kev hloov dua siab tshiab. Koj tuaj yeem xaiv ib cov dluab ntawm ib zaug, yog tias tsim nyog. Tom qab xaiv cov khoom xaiv, nias "Qhib".

  9. Tom qab ntawd, lub npe ntawm cov khoom xaiv thiab txoj hauv kev yuav pom nyob rau hauv daim ntawv teev npe. Tam sim no koj tau qhia cov directory uas cov lus ntsaws JPG yuav mus. Rau lub hom phiaj no, nias qhov khawm. "Hloov".

  10. Khiav cov cuab yeej "Xauj Folders". Siv nws, koj yuav tsum kos tus cim rau qhov chaw koj yuav tsum khaws cov duab JPG resulting. Nyem "OK".

  11. Tam sim no tus xaiv lub npe yog tshwm rau hauv "Kawg Lub Sij Hawm". Tom qab teeb tsa saum toj no, nias "OK".

  12. Peb rov qab tuaj rau hauv cov ntaub ntawv theem pib. Nws qhia txog cov hauj lwm hloov peb hloov ua ntej. Los qhib kev hloov, cim nws lub npe thiab nias "Pib".

  13. Tus txheej txheem ntawm kev hloov. Tom qab nws xaus hauv kem "Qhov mob" txoj hauj lwm hlua yuav muaj tus nqi "Ua li cas".

  14. PNG duab yuav tsum muab cia rau hauv phau ntawv teev npe uas tau muab teev cia rau hauv cov tsev koom. Koj tuaj yeem mus ntsib nws dhau los "Explorer" los yog ncaj qha los ntawm Hom Hoobkas Txheej Txheem. Ua li no, txoj cai-nias ntawm lub npe ntawm txoj haujlwm tiav. Hauv cov ntawv qhia zaub mov, xaiv "Qhib Cov Lus Dhau Los".

  15. Yuav qhib "Explorer" nyob rau hauv cov npe qhov khoom kwv txhiaj no nyob, nrog rau tus neeg siv tau tam sim no ua tau rau muaj kev tswj hwm.

Qhov no yog qhov zoo vim nws tso cai rau koj kom hloov tau tib lub sijhawm yuav luag ib qho ntawm cov dluab tsis ntau, tab sis nws yog kiag li dawb.

Txoj kev 2: Photo Converter

Tom ntej qhov kev pab cuam uas ua qhov hloov ntawm PNG rau JPG yog software rau kev hloov cov duab ntawm Photo Converter.

Download tau Photo Converter

  1. Qhib Photo Converter. Hauv seem "Xaiv Cov Ntaub Ntawv" nyem "Cov Ntaub Ntawv". Hauv daim ntawv uas tshwm sim, nyem "Ntxiv cov ntaub ntawv ...".

  2. Lub qhov rais qhib "Ntxiv cov ntaub ntawv (s)". Txav mus rau qhov chaw PNG muab cia. Thaum nws khij nws, nias "Qhib". Yog tias tsim nyog, koj tuaj yeem ntxiv ntau yam khoom nrog qhov kev txuas ntxiv no.

  3. Tom qab cov khoom tau pom tshwm nyob rau hauv qhov rais theem ntawm Photoconverter, hauv thaj chaw "Tseg Rau" nias lub khawm "Jpg". Ntxiv mus, mus rau seem "Txuag".

  4. Tam sim no koj yuav tsum qhia kom meej qhov chaw ntawm qhov chaw disk qhov chaw uas hloov dua siab tshiab yuav raug cawm dim. Qhov no yog ua tiav nyob rau hauv cov chaw pab pawg. "Sis" los ntawm kev hloov mus rau ib qho ntawm peb txoj haujlwm:
    • Thawj (daim nplaub tshev uas qhov khoom tau muab cia);
    • Nested;
    • Sis.

    Thaum xaiv qhov kev xaiv tom kawg, lub hom phiaj uas tuaj yeem tuaj yeem raug xaiv ua tiav. Nyem "Hloov ...".

  5. Tshwm sim "Xauj Folders". Xws li nrog cov kev ua haujlwm nrog Lub Hom Piav Lub Hom Piav, kos rau hauv nws qhov directory uas koj xav txuag cov duab thaij thiab nias "OK".

  6. Tam sim no koj tuaj yeem pib qhov txheej txheem hloov dua siab tshiab. Nyem "Pib".

  7. Tus txheej txheem ntawm kev hloov.

  8. Tom qab qhov ua tiav lawm, cov lus yuav tshwm nyob rau hauv cov ntaub ntawv qhov rai. "Hloov tiav". Koj tseem yuav raug caw kom tuaj xyuas cov neeg siv cov npe yav tas los uas cov duab JPG ua yog khaws cia. Nyem "Qhia cov ntaub ntawv ...".

  9. Nyob rau hauv "Explorer" Cov ntaub ntawv uas muab hloov dua tshiab yuav muab qhib.

Txoj kev no xav tias tus muaj peev xwm los ua tus txheej txheem unlimited cov dluab tib lub sij hawm, tab sis tsis zoo li Lub Hom Phiaj, qhov kev pabcuam hauv Photoconverter yog them. Nws tuaj yeem siv tau dawb rau 15 hnub uas tseem tau simultaneous ua tsis muaj ntau tshaj 5 yam khoom, tab sis yog tias koj xav siv nws ntxiv, koj yuav tau yuav tag nrho version.

Method 3: FastStone Image tuav

PNG rau JPG tuaj yeem hloov dua siab tshiab los ntawm qee cov duab pom ntau, xws li FastStone Image Viewer.

  1. Tua tawm FastStone duab tuav. Hauv daim ntawv qhia zaub mov, nyem "Cov Ntaub Ntawv" thiab "Qhib". Los yog siv Ctrl + O.

  2. Daim duab qhib qhov rai qhib. Mus rau qhov chaw uas lub hom phiaj PNG muab cia. Thaum nws khij nws, nias "Qhib".

  3. Nrog kev pab los ntawm tus thawj tswj xyuas cov ntaub ntawv FastStone, qhov kev hloov no yog ua rau cov directory uas cov duab xav tau. Nyob rau tib lub sijhawm, lub hom phiaj duab tseem ceeb ntawm cov neeg nyob hauv txoj cai ntawm qhov kev sib tham ntawm qhov kev sib tham, thiab nws cov duab thumbnail yuav tshwm sim nyob rau hauv cheeb tsam sab laug. Tom qab koj tau cog lus tias qhov khoom xav tau xaiv, nias ntawm daim ntawv qhia zaub mov "Cov Ntaub Ntawv" thiab ntxiv mus "Txuag Raws Li ...". Los yog koj siv tau Ctrl + S.

    Xwb, koj tuaj yeem nyem rau ntawm lub cim nyob rau hauv daim ntawv ntawm lub tshuab floppy.

  4. Lub qhov rais pib. "Tseg Rau". Hauv qhov rai no, koj yuav tsum tsiv mus rau qhov chaw ntawm qhov chaw disk uas koj xav tso tus duab hloov dua siab tshiab. Hauv thaj chaw "Cov Ntaub Ntawv Siv" Ntawm daim ntawv uas tshwm sim, xaiv qhov kev xaiv "JPEG Format". Lus nug hloov los yog tsis hloov lub npe ntawm daim duab hauv lub tshav pob "Yam Lub Npe" Seem ib leeg ntawm koj qhov kev pom zoo. Yog tias koj xav hloov cov yam ntxwv ntawm cov duab khawm, ces nias qhov khawm "Kev xaiv ...".

  5. Qhov rais qhib "Cov Ntaub Ntawv Kev Xaiv". Ntawm no nrog kev pab ntawm tus slider "Zoo" Koj tuaj yeem nce lossis txo cov duab kom tsawg. Tab sis nws yog tsim nyog yuav tsum tau coj mus rau hauv tus account tias siab dua qib zoo koj las, lub me me tus kwv yuav tau compressed thiab yuav siv ntau disk chaw, thiab, raws li, vice versa. Nyob rau hauv tib lub qhov rais koj tuaj yeem kho kho cov hauv qab no:
    • Cov tswv yim xim;
    • Xim piv rau sab nraud;
    • Hoffman optimization.

    Txawm li cas los xij, kho cov ciaj ciam ntawm cov khoom tawm hauv qhov rais "Cov Ntaub Ntawv Kev Xaiv" yog tsis nyob rau hauv tag nrho cov yuav tsum tau thiab feem ntau cov neeg siv tsis txawm qhib no lub cuab tam thaum hloov PNG rau JPG siv FastStone. Tom qab ua tiav qhov chaw, nias "OK".

  6. Rov qab rau hauv qhov rais tseg, nias "Txuag".

  7. Diam duab los yog cov duab kos yuav raug txuag nrog Extension JPG nyob hauv daim nplaub tshev teev los ntawm tus neeg siv.

Qhov no yog qhov zoo vim nws yog dawb kiag li, tab sis, hmoov tsis, yog tias tsim nyog, yuav hloov ntau tus duab, qhov no yuav tsum ua txhua yam khoom sib cais, vim hais tias kev hloov siab los ntawm tus neeg saib xyuas no tsis txaus siab.

Txoj kev 4: XnView

Cov duab tom ntej uas yuav hloov PNGs rau hauv JPGs yog XnView.

  1. Qhib XnView. Hauv daim ntawv qhia zaub mov, nyem "Cov Ntaub Ntawv" thiab "Qhib ...". Los yog siv Ctrl + O.

  2. Ib lub qhov rai pib uas koj yuav tsum tau mus rau qhov chaw uas muab tso tawm ua ib daim PNG. Tom qab kos npe no, nias "Qhib".

  3. Cov duab xaiv yuav qhib rau hauv ib qho kev pab tshiab tab. Ndliv lub cim nyob rau hauv daim ntawv ntawm lub tshuab floppy uas qhia txog lo lus nug kos.

    Cov neeg uas xav ua los ntawm daim ntawv qhia zaub mov tuaj yeem siv cov nias ntawm cov khoom. "Cov Ntaub Ntawv" thiab "Txuag Raws Li ...". Cov neeg siv rau cov neeg uas muaj kev sib ze nrog cov kub kub muaj lub sijhawm los mus thov Ctrl + ua haujlwm + S.

  4. Qhib cov cuab yeej los khaws cov duab. Mus rau qhov chaw koj xav kom txuag tau cov duab uas koj nyiam. Hauv thaj chaw "Cov Ntaub Ntawv Siv" xaiv los ntawm daim ntawv teev npe "JPG - JPEG / JFIF". Yog tias koj xav qhia kom meej ntxiv rau qhov sib nrauj, tab sis qhov no tsis tsim nyog txhua, ces nias "Kev xaiv".

  5. Qhov rais pib "Kev xaiv" nrog cov ncauj lus kom ntxaws txog cov khoom ntsaws. Nias lub tab "Sau"yog tias nws qhib rau lwm tab. Nco ntsoov xyuas kom meej tias cov nqi ntawm hom ntawv teev npe yog highlighted. "JPEG". Tom qab ntawd mus rau block "Kev xaiv" rau kev ncaj qha kev hloov ntawm cov zis duab chaw. Ntawm no, ib yam li nyob rau hauv QuickStone, koj tuaj yeem kho qhov zoo ntawm cov duab qub uas yog ntiv taw. Ntawm lwm cov kev kho tsis tau yog cov hauv qab no:
    • Huffman kev txhim kho;
    • Txuag ntaub ntawv EXIF, IPTC, XMP, ICC;
    • Re-tsim inline thumbnails;
    • Kev xaiv ntawm DCT txoj kev;
    • Kev ua kom zoo, thiab lwm yam

    Tom qab qhov chaw ua tiav, nias "OK".

  6. Tam sim no kom tag nrho cov kev nyiam nqis tau tsim, nyem "Txuag" nyob rau hauv lub qhov rais txuag daim duab.

  7. Cov duab no tau txais kev cawmdim hauv JPG hom ntawv thiab yuav muab khaws cia rau hauv phau ntawv teev kev qhia.

Los ntawm loj thiab loj, txoj kev no muaj qhov zoo tib yam thiab kev tsis zoo ib yam li yav dhau los, tab sis tseem XnView muaj ntau txoj hau kev xaiv qhov kev xaiv ntawm cov zis duab dua lub vas sab Duav.

Method 5: Tsev Khoom Photoshop

Zoo li txhua cov duab nraaj niaj hnub, uas muaj xws li Adobe Photoshop, muaj peev xwm hloov PNG rau JPG.

  1. Launch Photoshop. Nyem "Cov Ntaub Ntawv" thiab "Qhib ..." lossis siv Ctrl + O.

  2. Lub qhov qhib qhov rai pib. Xaiv nyob rau hauv nws daim duab uas koj xav hloov siab los ntawm kev mus rau nws cov npe chaw. Tom qab ntawd nias "Qhib".

  3. Lub qhov rai yuav qhib qhov chaw uas nws tau tshaj tawm tias qhov khoom muaj ib hom ntawv uas tsis muaj cov xim xim kos duab. Tau kawg, qhov no hloov tau los ntawm kev hloov qhov hloov thiab muab qhov profile, tab sis qhov no tsis yog txhua yam rau peb cov hauj lwm. Yog li ntawd, nias "OK".

  4. Daim duab yuav muab tso rau hauv Photoshop interface.

  5. Hloov nws mus rau hauv hom ntawv yam, nyem "Cov Ntaub Ntawv" thiab "Txuag Raws Li ..." lossis siv Ctrl + ua haujlwm + S.

  6. Qhov rais txuag tau qhib. Mus rau qhov chaw uas koj yuav khaws cov khoom hloov dua siab tshiab. Hauv thaj chaw "Cov Ntaub Ntawv Siv" xaiv los ntawm daim ntawv teev npe "JPEG". Tom qab ntawd nias "Txuag".

  7. Qhov rai yuav pib "JPEG xaiv". Yog tias koj tsis tuaj yeem qhib lub cuab tam no thaum ua haujlwm nrog browsers thaum uas txuag tau cov ntaub ntawv, ces yuav tsis zam cov kauj ruam no. Hauv thaj chaw "Duab Xaiv" Koj tuaj yeem hloov qhov zoo ntawm cov duab qub. Ntxiv mus, qhov no tuaj yeem ua tiav hauv peb txoj kev:
    • Xaiv los ntawm daim ntawv teev npe ntawm ib qho ntawm plaub qhov kev xaiv (tsawg, nruab nrab, siab, lossis zoo tshaj);
    • Sau rau hauv qhov chaw uas tsim nyog rau tus nqi ntawm qhov theem ua tau zoo ntawm 0 txog 12;
    • Tsav lub slider rau sab xis los yog sab laug.

    Ob txoj kev xaiv kawg nkaus yog qhov zoo tshaj rau ntawm qhov ua ntej.

    Hauv kev thaiv "Ntau hom ntawv" Los ntawm swapping lub xov tooj cua khawm, koj tuaj yeem xaiv ib qho ntawm peb qhov kev xaiv JPG:

    • Yooj Yim;
    • Lub tswv yim zoo;
    • Zuj zus.

    Tom qab nkag mus rau tag nrho cov tsim nyog qhov chaw los yog teeb lawv los ntawm lub neej ntawd, nias "OK".

  8. Daim duab yuav raug hloov mus rau JPG thiab muab tso rau qhov twg koj tus kheej tau xaiv.

Qhov kev tsis zoo ntawm cov qauv no yog qhov tsis hloov ntawm qhov kev hloov loj thiab hauv qhov kev them nqi hluav taws xob Adobe Photoshop.

Txoj kev 6: Gimp

Lwm nraaj editor, uas yuav daws tau qhov teeb meem, hu ua Gimp.

  1. Khiav lub gimp. Nyem "Cov Ntaub Ntawv" thiab "Qhib ...".

  2. Ib qho duab qhib sab nraud. Tsiv mus rau qhov chaw hauv daim duab twg, uas yuav tsum tau ua tiav. Tom qab xaiv nws, nias "Qhib".

  3. Daim duab yuav muab tso rau hauv Gimp plhaub.

  4. Tam sim no koj xav ua kom hloov siab los ntseeg. Nyem "Cov Ntaub Ntawv" thiab "Export li ...".

  5. Lub qhov rais qhib opens. Tsiv mus rau qhov chaw koj yuav txuag tau cov duab uas tau tshwm sim. Tom qab ntawd nias "Xaiv hom ntaub ntawv".

  6. Ntawm daim ntawv teev cov tswv yim thov, xaiv JPEG duab. Nyem "Export".

  7. Lub qhov rais qhib "Export duab li JPEG". Xav tau kev tso cai ntxiv, nias "Cov Kev Xaiv" Advanced ".

  8. Los ntawm kev cab tus slider, koj tuaj yeem qhia meej txog qib ntawm daim duab zoo. Tsis tas li ntawd, cov nram qab no manipulations tuaj yeem ua rau tib qhov rais:
    • Hwjchim ua haujlwm;
    • Siv cov cim ntxiv;
    • Optimize;
    • Qhia qhov txawv ntawm qhov subsample thiab txoj kev DCT;
    • Ntxiv ib qho tawm thiab lwm tus.

    Tom qab txiav txim siab tas txhua qhov tsim nyog, nias "Export".

  9. Daim duab yuav tsum tau xa tawm hauv cov hom ntawv xaiv rau daim ntawv teev kev ceev tseg.

Txoj Kev 7: Xim

Tab sis cov hauj lwm muaj peev xwm yuav daws tsis tas txawm txhim kho software ntxiv, tab sis siv lub Xim nraaj editor, uas yog twb muaj nyob rau hauv Windows.

  1. Pib Pleev Xim. Nyem ntawm daim duab peb sab icon nrog ib qho ntse nram qab.

  2. Nyob rau hauv cov ntawv qhia zaub mov uas tshwm, xaiv "Qhib".

  3. Lub qhov qhib qhov rai pib. Mus rau qhov chaw nyob qhov chaw, khij nws thiab nias "Qhib".

  4. Daim duab tshwm hauv xim Xim. Nias ntawm daim duab peb sab ua ke.

  5. Nyem "Txuag Raws Li ..." thiab los ntawm daim ntawv teev cov hom ntawv xaiv "JPEG duab".

  6. Nyob rau hauv qhov rais tseg qhov qhib, mus rau qhov chaw uas koj xav khaws cov duab thiab nias "Txuag". Hom ntawv hauv cheeb tsam "Cov Ntaub Ntawv Siv" Yuav tsis muaj kev xaiv, raws li nws tau xaiv lawm.

  7. Daim duab no tau txais kev cawmdim rau hauv hom ntawv yam xav tau ntawm qhov chaw xaiv los ntawm tus neeg siv.

PNG rau JPG yuav raug coj los siv ntau hom software. Yog tias koj xav hloov ntau tus khoom ntawm ib lub sijhawm, ces siv cov hloov dua siab tshiab. Yog tias koj xav hloov ib cov duab los sis qhia tsis meej txog cov duab tsis txaus, rau lub hom phiaj no koj yuav tsum siv nraaj cov neeg kho los sis cov duab thaij duab ntxiv nrog kev ua haujlwm ntxiv.

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