Kuchinja upamhi PNG

Resize your PNG files online for free

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Kuchinja urefu:

_Upamhi: (px)

_Kukwira (px)

Kuchengeta kuratidzwa kwechikamu

Kushandura mafaera zvakasununguka, Pro vashandisi vanogona kushandura zvakawanda zvikuru faira; Kutanga

Kuisa

Maitiro ekushandura saizi ye PNG

1 Upload the PNG images iwe uchida kushandurwa - basa kubva kune yakakura yazvino iwe yauine kupfuura kubva kune kopi yawakawedzera kamwe chete.

2 Type a target width, a target height or a percentage, and leave the aspect-ratio lock on unless you deliberately want stretching.

3 Kufamba resize; yega yega faira mubatch inobva kuitwa kune imwe neimwe nzvimbo munzira imwe chete.

4 Dhawunirodha iyo yakagadziridzwa PNG faira, kana zvese zvakaiswa pamwe chete seimwe archive.

Kuchinja upamhi PNG Mibvunzo Inowanzo bvunzwa

Ndinogona here kuchengeta kuratidzwa kwechifananidzo, kana kumanikidza zvakajeka zviyero?

Both. Lock the ratio and one dimension is derived from the other, which is what you want almost always. Unlock it and you get exactly the numbers you typed, at the cost of stretching — useful for a fixed slot, wrong for a photograph.

Chii chinonzi source format chinokonzera kuti zviite kuti uite resize resize?

Izvo zvinoitika. PNG i DEFLATE ine 8-bit alpha channel uye 16-bit deflection, saka haizove nematambudziko pakuvachengeta asi ichave nematambudziko pakuvachengeta.. Izvi zvinotora sarudzo yekuti kana kudonha kwefaira kuri chete nyaya yepixels kanawo nyaya yekudzokorora kudzokorora.

Ndeipi nyaya inowanzoitika kana uchichinja saizi ye PNG images?

Kuwedzera. Kuwedzera hakugone kuumba mashoko asingaonekwe, saka chikonzero ndechekuti vhidhiyo inoratidza vhidhiyo yakaoma yechizvarwa chayo chakare. Usati wachinja saizi yechiratidziro, chinja saizi yechiratidziro kubva panzvimbo yakakura kwazvo yawakawana, uye chinja saizi yechiratidziro kamwe chete, kwete munguva pfupi.

Ndezvipi zviyero zvandinofanira kutarget?

Kuenzanisa ne slot ichagara. A full-width web hero ramangwana rakakura rine zvakawanda kupfuura 1920 pixels, 1200 content image, thumbnail 400, uye kudhonza izvo zvinyorwa zvinotarisana nehigh-DPI skrini. Chii chero chinhu kunze kwebytes hapana munhu anoona.

I Kuchinja upamhi 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.

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.

Kuchinja upamhi PNG inodhura here?

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

Chii chandinogona kurodha pasi ku Kuchinja upamhi PNG?

PNG, BMP neTIFF ndezvimwe zvemafomati e raster ayo anogadziriswa zvakananga, uyewo mafomati e lossy (JPG, WebP, GIF) anogadziriswa kana uchida kuisa mafomati aya muchikamu chimwe chete. TIFF dzinoita sezvinyorwa zvinoonekwa uye dzinogadziriswa peji nepeji.

Nei PDF saiti ichichengeta Kuchinja upamhi PNG?

PDF.to inowanikwa nekuti PDF ndiyo nzvimbo iyo mapepa anoenda kugoverwa uye iyo yakanyanya kuipa nzvimbo yekuchengeta ivo pavanenge vachishanda, saka zvakapetwa kaviri pane chero basa rinotaura nezvekuwana chimwe chinhu mukati kana kunze kweiyo nyika zvakananga. Nhoroondo inenge isina kuuya mumamiriro ayo anofanirwa kudzokera: iri hombe, mumamiriro akaipa, akavharwa, kana scan pasina chinyorwa. Kuchinja upamhi PNG inomira pamwechete kurodha pasi uye pamwechete neakaundi sezvakashandurwa nekuti mabasa aya anoonekwa pamwe chete.

Chii chaunofanira kuita nemhedzisiro mushure mekunge Kuchinja upamhi PNG yapera?

The converter pane iyi saiti inofamba mapepa pakati PDF, Word, mapikicha, zvakajairika mapepa uye eBook mafomati munzira imwe chete, saka chero chinhu chinobuda kubva kune imwe nzira pano ine nzvimbo yekuenda kunotevera pasina imwe upload. Kushanda mushure me Kuchinja upamhi PNG kupfuura pamberi kunochengeta chimiro chedocumentary chakachengeteka kuburikidza nenzira iyo inonyanya kukonzera kusvibiswa kwayo.

I Kuchinja upamhi PNG pano imwecheteyo chirongwa chevabereki vevabereki vanofamba?

Mashini anopihwa - iyo imwecheteyo document toolchain, avo vanoshanda, avo vanopfuura. Chii chinonzi PDF saiti chinowedzera ndechekuti ndeipi faira inofanira kugara sedocumenta uye kana ichida kuve chimwe chinhu chimwe chete, izvo ndezvimwe zvesarudzo izvo zvinoitwa nevamwe. Icho zvakare chinotanga kubva kune imwe chokwadi nezve fomati iyi saiti inozivikanwa mushure me: PDF i graph yechigadzirwa, kwete peji remufananidzo, saka tenzi anoramba achisarudzwa uye vector anoramba achikura pasina kuchinja kwazvinoitika kune raster content mukati.

Ndinofanira kuisa mari muaccount, uye chii chinochengetwa?

Hapana account, uye hapana chinochengetwa: kurodha pasi kunobvisa kubva kune vashandi mushure mekunge basa rapera, hapana chinoverenga uye hapana chino indexed. Free accounts zviripo zvekare uye batch size, kwete yekuwana.