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ImagesPro

Image Converter

Resize and convert images globally without losing quality.

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Image Converter On-device processing · zero upload

Image Converter

Convert, resize, and adjust images in batch in your browser, without uploading data to servers.

Queue
No baseline
Output
WEBP
Gain
No reading
Reading
No output

01

Image queue

Drop images here

Accepts JPG, PNG, WEBP and other common formats

02

Main output

Format
Quality
Enter values
Original
Converted

03

Advanced adjustments

Width
Height
Crop X
Crop Y
Crop width
Crop height
Crop and resize

Use percentages for cropping and control final output with width, height, and locked or free aspect ratio.

Visual adjustments
Brightness
Contrast
Saturation

04

Batch and manifest

Batch export

Packages converted images and adds a CSV manifest with size reading and percentage gain.

Conversion manifest

Convert images to see the manifest.

Sobre

What is Image Converter?

Por Quorify EditorialAtualizado em

Quorify's Image Converter tool resizes and converts images without losing quality. Processing happens locally in your browser via Canvas API and standard formats—useful when you handle sensitive images (passport, contract, internal screenshot) and prefer not to upload them to external servers. Supports modern formats (JPEG, PNG, WebP, AVIF) following ISO/IEC standards. Part of Quorify's image toolkit—combine with other compression, conversion, and visual editing tools. For details on data handling, see our Privacy Policy.

Casos

When to use

  1. Prepare images before uploading to websites, e-commerce, 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 a heavy editor.

  4. Prepare marketing materials—banner, post, thumbnail—in optimized format.

  5. Solve quick tasks without installing Photoshop or similar software.

Método

How it works

Image Converter 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 external servers. For complete details on data handling, see our Privacy Policy.

FAQ

Frequently asked questions

Are images sent to a server?
No. Image Converter processes images locally in the browser via Canvas API. For complete details on data handling, 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 (above 50 MB) may slow down the page. We recommend compressing first if needed.
Is quality preserved?
Lossless conversions preserve full quality. Conversions with compression (JPEG, WebP) follow the chosen level—there's always a tradeoff between 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—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 impact on Core Web Vitals.

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

    Exif Specification

    Exif metadata standard (Exchangeable Image File Format) 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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