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Exact Resizer

Adjust exact pixel width or height of any image.

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Exact Resizer On-device processing · zero upload

Exact Resizer

Set exact output dimensions, preserve aspect ratio when needed, and deliver production-ready images.

Queue
No base
Source
No base
Output
No output

01

Image queue

Drop images here

Accepts common image formats and measures the original dimensions before resizing

02

Exact output

Width
Height
Format
Quality
Enter the values
Original
Resized

03

Resize controls

Resize method
Output preserves aspect ratio automatically and controls whether the image can grow beyond the original.

04

Batch and manifest

Batch export

Exports the resized batch with technical manifest for design, media, and production workflows.

Manifest

Resize images to see the manifest.

Sobre

What is Exact Resizer?

Por Quorify EditorialAtualizado em

Quorify's Exact Resizer tool adjusts the exact pixel width or height of any image. Processing happens locally in your browser via Canvas API and standardized formats—useful when you're working with sensitive images (passport, contract, internal screenshot) and prefer not to upload to an external server. It supports modern formats (JPEG, PNG, WebP, AVIF) following ISO/IEC standards. It's part of the Quorify image toolkit—combine it with other compression, conversion, and visual editing tools. For details on data handling, please see our Privacy Policy.

Casos

When to use

  1. Prepare images before uploading to websites, e-commerce platforms, or social media.

  2. Speed up freelance design work with repetitive tasks (batch resize, format conversion).

  3. Edit screenshots for technical documentation or tutorials without opening heavy editors.

  4. Prepare marketing materials—banners, posts, thumbnails—in optimized formats.

  5. Tackle quick tasks without needing to install Photoshop or similar software.

Método

How it works

Exact Resizer uses Canvas API and native browser image codecs, which implement ISO/IEC standards for JPEG, PNG, WebP, and AVIF. Processing is local—the image is not sent to an external server. For complete details on data handling, please see our Privacy Policy.

FAQ

Frequently asked questions

Is the image sent to a server?
No. Exact Resizer processes the image locally in your browser via Canvas API. For complete details on data handling, please see our Privacy Policy.
What formats are supported?
The main web formats (JPEG, PNG, WebP, AVIF). Support for legacy formats (BMP, TIFF) may vary by browser.
Is there a size limit?
Processing depends on browser memory. Very large images (over 50 MB) may slow down the page. We recommend compressing first if necessary.
Is quality preserved?
Lossless conversions preserve full quality. Lossy conversions (JPEG, WebP) follow the chosen quality level—there's always a trade-off between file size and quality.
Does it work on mobile?
Yes, in modern browsers. Very large images may be limited by mobile device memory.
Can I process multiple images?
Some tools support batch processing. Check the specific tool interface to confirm.
Fontes

Official sources

Tabelas, leis e referências consultadas para fundamentar esta ferramenta.

  1. International standardsISO/IEC series 14496/15444ISO/IEC JTC1 SC29

    Image and Video Format Specifications

    International standards for encoding and exchanging images (JPEG, PNG, WebP, AVIF) and video—the reference used by browsers and editing software.

    Consultar fonte oficial
  2. Official documentationCurrentGoogle Web Dev

    Web Image Best Practices

    Google's recommendations on web image optimization—modern formats, lazy loading, sizing, and Core Web Vitals impact.

    Consultar fonte oficial
  3. Industry standardExif 2.32CIPA · Camera & Imaging Products Association

    Exif Specification

    Exif (Exchangeable Image File Format) metadata standard used by digital cameras and smartphones to store capture information.

    Consultar fonte oficial

Metodologia — esta ferramenta consulta as tabelas e legislação vigentes nas fontes acima. As regras são atualizadas conforme novas instruções normativas são publicadas pelos órgãos competentes.

Última verificação editorial: junho de 2026.

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SponsoredQuorify · free plan
Quorify Pro

Use Quorify without limits

100 uses/day across all 125 tools · ad-free · extended history

Starting at$4.08/mo
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