01Pick image
UploadStart with one image
redimensionar imagen
Redimensionar imagen por alto
Solo alto
Solo altoJPG, PNG, WEBP
02Get result
Result workspaceSee the result here as you work.
Pending
Preparing resultWorking
Set values to prepare the result
Waiting for file- × 1200 · JPG
Save nowCheck after upload
Adjust options
Choose taskResize mode
Pick the resize mode
Height only
Height onlySet only the height.
Direct pixel setupHeight controls width
Set optionsSave setup
Set size and format
AdvancedAdjust only when neededOpen
Height autoKeeps the right proportion
Info
JPG, PNG, WEBPJPG, PNG, WEBPSupportedInput files
Next
Get resultSolo altoBrowser onlyNext stepUpload, then save
redimensionar imagen
Redimensionar imagen por alto
Solo alto
Solo altoJPG, PNG, WEBP
Last updated2026-04-10
StabilityStable
Request tags linked to this page
01Pick image
UploadStart with one image
02Get result
Result workspaceSee the result here as you work.
Pending
Preparing resultWorking
Set values to prepare the result
Waiting for file- × 1200 · JPG
Save nowCheck after upload
Adjust options
Choose taskResize mode
Pick the resize mode
Height only
Height onlySet only the height.
Direct pixel setupHeight controls width
Set optionsSave setup
Set size and format
AdvancedAdjust only when neededOpen
Height autoKeeps the right proportion
Quick note about this tool
The feedback text, tool name, and page path may be stored for triage.
Redimensionar imagen por altoWhat this tool is for
Redimensionar imagen por alto accepts JPG, PNG, WEBP files, works in your browser, and prepares JPG, PNG, WEBP output. Redimensiona una imagen usando solo la altura y deja que el ancho se calcule automáticamente en el navegador.
The uploaded file is processed in the browser and only the resulting download is prepared.
Files and tool inputs are processed in your browser and are not kept in default file storage.
Visitor analytics may count page views, searches, and download events through Plausible or first-party events, and may use a localStorage visitor ID to reduce duplicate counts.
When you submit feedback, the feedback text, tool name, and page path may be stored so the issue can be triaged and followed up.
Redimensiona una imagen usando solo la altura y deja que el ancho se calcule automáticamente en el navegador.
Buen encaje para estos casos
JPG, PNG, WEBP
Cuando un preset te pide una altura concreta.
Cuando quieres cambiar solo el alto y conservar la proporción.
Frequently asked questions
These short answers help search visitors confirm the tool fit without leaving the page.
¿Qué hace Redimensionar imagen por alto?
Es útil cuando conoces la altura final y quieres mantener la proporción original sin tocar el ancho.
¿Cuándo debería usar Redimensionar imagen por alto?
Cuando un preset te pide una altura concreta.