Kukasira PNG

Free Online PNG Cropper

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Kuisa

Maitiro ekucheka PNG

1 Upload yako PNG images uye mirira kuti kuongororwa kuratidzwe.

2 Dzvanya kuti utore nzvimbo yaunoda kuchengeta, kana kuti bvisa kuti utore ku 1:1, 4:3 kana 16:9 uye bvisa kuti utore mukati meiyo ratio.

3 Kuvimbisa crop - imwe rectangle inoshandiswa kune yega yega faira iwe wakaisa, iyo ndiyo nzira set inosvika kune zvakanyatsoenderana.

4 Dhawunirodha yakasara PNG faira, nezvose kunze kweframe yakaiswa pasi.

Kukasira PNG Mibvunzo Inowanzo bvunzwa

Ndinogona kubvisa mafaera akawanda kune imwe nzvimbo panguva imwe chete?

Yeah, uye kuti ndicho chikonzero chakanaka kuita pano kupfuura munyori: imwe neimwe rectangle inoshandiswa pasi pebato, iyo ndiyo nzira iyo seti yezvigadzirwa zvinorwadza zvinosvika kune zvakanyatsoenderana zvinoenderana nenzvimbo yezvishoma nezvishoma zvakaenzana.

Ndinogona here kuchera kunzvimbo ine kureba kwechifananidzo?

Yeah. Lock the selection to 1:1, 4:3, 16:9 or any custom ratio and drag freely inside that constraint — which is how you get a set of images that all fit the same layout slot without measuring anything.

Ndiani wangu chigadzirwa format kuchinja sei crop anoita?

It can. PNG i DEFLATE ine 8-bit alpha channel uye 16-bit deflection, saka haizove nematambudziko pakuvachengeta asi ichave nematambudziko pakuvachengeta.. That decides whether the crop is a pure pixel operation or whether the file has to be rebuilt around it.

Chii chinokosha che PNG chinokosha kuziva usati waita crop?

Yeah — hapana mhando slider kuti uwane zvakaipa — a PNG round-trips bit-exactly, saka chinhu chete edits cost you is file size. Iyi ndiyo mhando yezvinyorwa zvinoonekwa chete mushure mekunge wanyora pamusoro pechizvarwa.

I Kukasira PNG ichadzikisa mhando ye PNG images yangu?

Hapana. A lossless source round-trips bit-exactly, saka kana iwe uchida kubvunza zvakajeka kune lossy output format the pixels that come back are the pixels that went in. That is the whole reason to keep working in this family while you are still editing.

Ndinogona sei kuisa Kukasira PNG pane akawanda PNG images panguva imwe chete?

Yeah — upload set uye vanotanga kuongorora pamwe chete pasi peimwe seti ye settings. Lossless mafaera ndivo vakuru, saka akakura batch inofanira kutevedzera yako upload speed kupfuura nekugadzirisa pachayo.

Chirongwa chealpha chinoramba chichishanda?

Yeah. PNG neTIFF dzinotora 8-bit alpha channel uye inochengetwa kubva pakutanga kusvika pakupera. Inogona kuiswa chete kana iwe uchida kushandisa fomati isina alpha, saka mapikicha anoratidzika zvakanaka anoiswa pamavara emavara.

Kukasira PNG inodhura here?

No. Kukasira PNG inofamba pasina kubhadhara uye haina kuisa chero mvura. Mafaira anobvisa kubva kune vashandi mushure mekurodha pasi, uye hapana chinhu nezvechifananidzo chinochengetwa.

Nei WebM saiti ichichengeta Kukasira PNG?

WEBM.to yakavakwa pamusoro pechigadzirwa chine webhu yakavhurika yakasarudza — VP9 kana AV1 neOpus audio, yakavharwa nechero browser yemazuva ano uye isina kufanira kuiswa, mvumo kana mutambi. Video ndiyo nyaya iyo yakanyanya kukuvadza kutenderera kwekufamba - mafaera akakura uye ese kurodha pasi kunodhura maminitsi. Kushanda Kukasira PNG pane imwecheteyo yekufambisa sezvazvinoreva kuti kushandurwa kunoreva kuti kurodha pasi kunobata zvese zvebasa kwete kurodha pasi kweimwe chinhu.

Chii chaunofanira kuita nemhedzisiro mushure mekunge Kukasira PNG yapera?

The converter pane iyi saiti inofamba video pakati WebM, MP4, MKV, MOV uye zvimwe, kana anotora soundtrack kunze zvakakwana, pasina mumwe kurodha. Kutevera nzira iyi kunokosha zvakanyanya kune video kupfuura chero kwauri: chero kudzokorora kudzokorora kunova chimwe chizvarwa, saka zvishoma zvavo zvinogara pakati pemushandisi uye faira raunoburitsa, zvirinani zvinoonekwa.

I Kukasira PNG pano imwecheteyo chirongwa chevabereki vevabereki vanofamba?

Mashini anogoverwa - iyo imwechete ffmpeg kugadzira ne x264, x265 uye libvpx, avo vanoshanda, avo vasingaperi. Chii chinonzi WebM saiti chinowedzera ndechekuti tarisa pazvivakwa uye codecs: ndeapi mativi anotamba chero kupi, ayo anofanirwa kudzokororwa uye ayo anogona kungokopwa. Icho zvakare chinotanga kubva kune imwe chokwadi nezve fomati iyi saiti inozivikanwa nezita: WebM i VP9 kana AV1 ne Opus audio, iyo browsers inobvisa kurodha pasi asi iyo yakawanda desktop editors ichiri kurodha pasi paimport.

Ndinofanira kuisa mari muaccount, uye chii chinochengetwa?

Hapana akaunti, uye hapana chinhu chinochengetwa: akakwira video inobvisa kubva kune vashandi mushure mekunge basa rapera, hapana chinoonekwa uye hapana chinoratidzwa. Mabhangi emahara aripo kune nhoroondo uye batch size, kwete kune kuwanikwa.