2Drag out the region you want to keep, or lock the selection to 1:1, 4:3 or 16:9 and drag freely inside that ratio.
3@ action
4Ka saukar da fayil ɗin da aka yanka JPG, tare da cire duk abin da ke waje da firam.
Yanke JPG Tambayoyin da ake yawan yi akai-akai
Ta yaya Crop JPG zai zaɓa kuma ya yanke yankin?
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A takaice, an yi amfani da yanka zuwa hoton da aka canza shi kuma an sake encode sakamakon, don haka yana da farashin zamani guda; inda yanka ta faru ta tashi kan iyakoki na 8-pixel MCU mai encoder zai iya rike da ɓangaren farko kuma farashin zai fadi. Za ka iya zuƙowa yankin da kake so kai tsaye a kan nunawa, ko kuma rubuta daidaitattun piksel na canzawa idan ka san su.
Ya. Ka ɗaure zaɓin zuwa 1:1, 4:3, 16:9 ko wani nau'in rarrabawa na ɗabi'a kuma ka lulluɓe cikin wannan ƙuntata - wannan shine yadda zaka samu ƙungiya na hotuna waɗanda duk suna da daidaita a cikin sararin zane ɗaya ba tare da a yi gwajin komai ba.
Shin, format na asali na canza yadda wani yanka ke tafiya?
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JPG na adana bita 8 RGB ta hanyar DCT mai asara tare da 4:2:0 chromatography subsample ta hanyar diff, don haka rubutun rawaya mai kyau da gefen da ke da wuya su ne abubuwan farko da za'a yi wa laushi. Wannan yana yanke shawara ko aikin yanka shi ne aiki na pixel ko kuma ko an kamata a sake gina fayil din a kusa da shi.
Wani abu na musamman ga JPG wanda zai iya zama da amfani kafin in yi yanka?
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Yes — Duk wani adana yana sake tafiyar da kwantata, don haka sake gyara da sake adana JPG yana haifar da asarar samarwa ko da kuwa ba ka taba rage ingancin slider ba. That is the sort of detail that only shows up after you have overwritten the original.
Mece ce kuskure mafi yawan faruwa a lokacin da ake yanka JPG images?
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An yi yanka kafin a sake girman. An yi yanka daga farkon da aka samo daga cikakken ra'ayi, sa'an nan kuma an sake girman sakamakon - yin hakan a wani wuri na daban yana nufin yankin da kake riƙe ya rasa wasu bayanai da bai kamata ya rasa ba.
Shin, zan iya yanke fayiloli da yawa zuwa yankin guda a lokaci guda?
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Ya, kuma wannan shi ne abin da ya cancanci a yi a nan ba a cikin mai shiryawa ba: ana amfani da daidaitattun ƙan ƙan a cikin ƙungiya, wanda shine yadda wani rukuni na samfuran hoto ya ƙare da gaskiya mai daidaituwa a matsayin daidaitacce.
Me zan iya canzawa zuwa Crop JPG?
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Duk wani abu cikin iyalin raster mai asara - JPG, JPEG, JFIF da WebP - da kuma sifofin da ba su da asara (PNG, BMP, TIFF) idan kana so ka haɗa su cikin wani bangare guda. An karanta sifar daga babban fayil, ba daga ƙarƙashin ba, don haka hotuna da aka adana da ƙarƙashin da ba daidai ba na iya wucewa.
Shin akwai wani iyaka na girman fayil a kan Crop JPG?
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Ya: free accounts process images up to 25 MB each, which covers essentially every camera JPG and phone photo; the work is done by libjpeg-turbo and libwebp, the same library a desktop editor links against. Fayiloli masu girma ne kawai abin da mataki mai kyauta zai hana ka, kuma iyaka ita ce ga kowace fayil ba ga kowace ƙungiya ba.
Will Crop JPG lower the quality of my JPG images?
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A lossy source is already the result of one quantification pass, and any operation that has to re-encode adds a second. Where the job can be done without touching the pixel data we do that instead, and where it cannot you choose the quality factor yourself rather than getting a fixed default.
Shin, zan iya tafiyar da Crop JPG a kan wasu JPG images a lokaci guda?
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Yanzu, ka saukar da duk wannan rukunin cikin yankin upload kuma su yi ta lissafi a cikin daidaito tare da daidaitattun zaɓuɓɓuka - wannan shine dalilin da ya sa ka yi wannan a cikin mai bincike fiye da fayil ɗaya a lokaci a cikin mai sarrafawa. Free accounts run one file per batch; a pass lifts that.
Me ke faruwa ga EXIF da bayanan siffar launin?
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An yi amfani da EXIF na kamara (ISO, shuɗi, linzamin kwamfuta, GPS) da kuma siffar ICC mai rufewa a kan diff, saboda dakatar da sifar shi ne abin da ke sa launuka su canja a kan sake shigowa. Yi amfani da zaɓin sirri don cire metadata kafin ka sauke idan kana shirin wallafa fayil.
Shin Crop JPG yana da wani farashin?
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No. Crop JPG free with no account, no watermark on the output and no sign-in wall in front of the download. Uploads are deleted automatically a short time after the job finishes.
