Software Alternatives, Accelerators & Startups

PixKeep.app VS api-usage

Compare PixKeep.app VS api-usage and see what are their differences

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PixKeep.app logo PixKeep.app

PixKeep โ€” 27 browser-based image converters across 7 formats (HEIC, AVIF, WebP, TIFF, PNG, JPG, PDF), 6 editors, and 8 ready-to-use scenes including a passport photo maker. Works offline. Files never leave your device.

api-usage logo api-usage

Track your OpenAI API token usage & cost.
  • PixKeep.app Homepage โ€” offline-ready, privacy-first image tools
    Homepage โ€” offline-ready, privacy-first image tools //
    2026-08-24
  • PixKeep.app HEIC to JPG converter โ€” iPhone photos converted in browser
    HEIC to JPG converter โ€” iPhone photos converted in browser //
    2026-08-24
  • PixKeep.app Image Compressor โ€” 5.34 MB to 2.23 MB (-58%)
    Image Compressor โ€” 5.34 MB to 2.23 MB (-58%) //
    2026-08-24
  • PixKeep.app Image Compare โ€” split / side-by-side / diff views with DSSIM score
    Image Compare โ€” split / side-by-side / diff views with DSSIM score //
    2026-08-24

PixKeep is a free suite of privacy-first image tools that runs entirely in your browser โ€” no uploads, no servers, works offline once loaded.

27 format converters across 7 formats (HEIC, AVIF, WebP, TIFF, PNG, JPG, PDF) plus GIF output: โ€ข HEIC โ†’ JPG / PNG / PDF / TIFF / AVIF / WebP (iPhone photos to universal formats) โ€ข AVIF โ†’ JPG / PNG โ€ข WebP โ†’ JPG / PNG / GIF (animation) / PDF โ€ข TIFF โ†’ JPG / PNG / PDF โ€ข PNG โ†’ JPG / WebP / AVIF / TIFF / PDF โ€ข JPG โ†’ PNG / WebP / AVIF / PDF โ€ข PDF โ†’ JPG / PNG / TIFF (document workflow)

6 image editors: โ€ข Compressor โ€” reduce file size with built-in visual comparison (split / side-by-side / diff views), DSSIM-backed quality mapping โ€ข Compare โ€” split / side-by-side / diff views for two images โ€ข Resizer โ€” exact dimensions for web, email, and social media โ€ข Cropper โ€” preset aspect ratios for popular platforms โ€ข Rotate + Flip โ€” orientation fixes with EXIF correction

8 ready-to-use scenes: โ€ข Instagram Post, YouTube Thumbnail, LinkedIn Cover, Email Attachment โ€ข Discord Emoji, Discord Profile Picture, Discord Banner โ€ข Passport Photo Maker โ€” 300 DPI, India & US sizes, print-ready sheets

Key differentiators: โ€ข Works completely offline โ€” once loaded, all tools function without internet โ€ข Zero file uploads โ€” your images never leave your device โ€ข 100% free โ€” no sign-up, no account, no watermark โ€ข Batch process up to 10 files in parallel โ€ข Available in 5 languages (EN / DE / ES / VI / zh-TW)

  • api-usage Landing page
    Landing page //
    2023-07-26

PixKeep.app features and specs

  • Local processing
    Files never leave your device โ€” all processing runs in the browser
  • Format converters
    27 tools across HEIC, AVIF, WebP, TIFF, PNG, JPG, PDF (+ GIF output)
  • Image editors
    Compress, compare, resize, crop, rotate, flip
  • Visual comparison
    Split / side-by-side / diff views + pixel-level diff heatmap with DSSIM score
  • Ready-made scenes
    Instagram, YouTube, LinkedIn, Discord, email attachments
  • Passport photo maker
    300 DPI, India & US sizes, print-sheet layouts
  • Offline Mode
    All tools function without internet once loaded (PWA)
  • Batch processing
    Up to 10 files in parallel
  • No sign-up
    Free, no account, no watermark
  • Languages
    English, German, Spanish, Vietnamese, Traditional Chinese

api-usage features and specs

  • API Discovery
    Provides a centralized platform to discover and explore various APIs, making it easier for developers to find services that fit their needs.
  • Usage Insights
    Offers insights into API usage patterns, which can help developers and businesses understand trends and optimize their integrations.
  • Comparison Features
    Allows users to compare different APIs based on various metrics, aiding in more informed decision-making when selecting an API.
  • Community Contributions
    May include community-driven content such as reviews or ratings, providing real-world feedback on API performance and reliability.
  • Educational Resource
    Acts as a resource for developers new to APIs, offering explanations and guidance on how to effectively use various APIs.

Possible disadvantages of api-usage

  • Limited API Coverage
    The platform might not include all available APIs, potentially missing niche or newly released services that could be relevant to some users.
  • Outdated Information
    Information on the platform may not be updated in real-time, leading to discrepancies between the listed data and the actual current state of an API.
  • Lack of Personalization
    The platform may not offer personalized recommendations based on specific user needs or previous usage patterns, limiting its utility for tailored searches.
  • Dependency on User Input
    If the platform relies on user-generated content for reviews or ratings, the quality and reliability of this information can vary significantly.
  • Potential Overwhelm
    With numerous APIs and data points available, new users might find it challenging to navigate and extract the most relevant information for their specific use case.

Analysis of PixKeep.app

Overall verdict

  • I don't have verified, up-to-date information about PixKeep.app specifically, so I can't confirm its quality, safety, or reliability. Before using it, research its reputation, check reviews, verify how it handles your data/privacy, and test with non-sensitive files first.

Why this product is good

  • I lack reliable, current data on this specific service to make a genuine assessment
  • Unable to verify its features, pricing, security practices, or user satisfaction
  • Cannot confirm if it is legitimate, actively maintained, or trustworthy with your files

Recommended for

  • Users willing to do independent research (check reviews, look up the company, verify security certificates) before trusting it with any files
  • Not recommended for storing sensitive or irreplaceable data until you have verified its legitimacy and security practices
  • Consider well-established alternatives with proven track records for important file storage needs

Analysis of api-usage

Overall verdict

  • Without independent verification, api-usage (apiusage.info) cannot be confidently confirmed as a good or reliable service since there is insufficient public information, reviews, or track record available to assess its quality, security, and support.

Why this product is good

  • Limited publicly available information makes it difficult to verify claims about the service
  • No substantial user reviews or third-party assessments found to confirm reliability or performance
  • Unclear track record regarding uptime, customer support quality, or data security practices
  • Potential newer or niche player in the API monitoring/usage tracking space with limited market validation

Recommended for

  • Users willing to conduct their own due diligence and testing before committing
  • Those seeking a possibly low-cost or niche alternative to established API usage tracking tools
  • Developers comfortable trying newer services and providing feedback
  • Not recommended for enterprises requiring proven, well-documented vendor reliability without further research

Category Popularity

0-100% (relative to PixKeep.app and api-usage)
Image Editing
100 100%
0% 0
Privacy
100 100%
0% 0
Batch Processing
100 100%
0% 0
File Conversion
100 100%
0% 0

Questions & Answers

As answered by people managing PixKeep.app and api-usage.

What makes your product unique?

PixKeep.app's answer

All image processing happens 100% in your browser โ€” files never leave your device, and every tool works offline once loaded. PixKeep also has a built-in visual comparison tool: split / side-by-side / diff views with a pixel-level diff heatmap and a DSSIM score, so you can see exactly what compression or conversion changed before you save.

Why should a person choose your product over its competitors?

PixKeep.app's answer

  • No uploads: conversion happens on your device โ€” no queue, no server-imposed file caps, no privacy risk
  • No account, no sign-up, no watermark โ€” 100% free
  • Works offline once loaded (PWA)
  • Visual quality check: split / side-by-side / diff comparison with DSSIM score before saving
  • Beyond conversion: compress, resize, crop, rotate, flip, compare โ€” plus ready-made scenes and a passport photo maker with 300 DPI print sheets

How would you describe the primary audience of your product?

PixKeep.app's answer

iPhone users converting HEIC photos to universal formats, visa and passport applicants preparing compliant photos, social media creators sizing images for Instagram/YouTube/LinkedIn/Discord, and privacy-conscious users who don't want their photos on someone else's server.

What's the story behind your product?

PixKeep.app's answer

PixKeep started as a side project by a developer with 10+ years image/video processing experience. The motivation: popular image converters upload your photos to a server, add queues, watermarks and file limits โ€” while modern browsers can do all of it locally. PixKeep proves a browser-only toolkit can be faster, free, and private by default, with zero server costs keeping it sustainable as a free product.

Which are the primary technologies used for building your product?

PixKeep.app's answer

  • Astro (static site generation) + TypeScript
  • Browser Canvas API and WebCodecs
  • WASM codecs: MozJPEG, WebP, AVIF, OxiPNG
  • heic2any (HEIC), UTIF.js (TIFF), pdf.js + jsPDF (PDF), gif.js (GIF), Cropper.js
  • Service Worker (offline PWA)
  • Hosted on Cloudflare Pages

Who are some of the biggest customers of your product?

PixKeep.app's answer

  • PixKeep is free and account-free โ€” we don't track users by design
  • Typical users: iPhone owners converting HEIC photos, passport/visa applicants, social media creators, and anyone who prefers not to upload personal photos to a server

User comments

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What are some alternatives?

When comparing PixKeep.app and api-usage, you can also consider the following products

CloudConvert - convert anything to anything - more than 200 different audio, video, document, ebook, archive, image, spreadsheet and presentation formats supported.

PixHeic - Convert HEIC to JPG entirely inside your browser. No uploads, no servers, no limits.

iLoveIMG - iLoveIMG is one of most powerful solution that comes with all the major tool you cloud want to edit images in bulk.

Convertio - File Conversion in the Cloud

Ezgif HEIC Converter - Free online HEIC (High Efficiency Image File Format) to JPG converter. Simply upload your heic file and click Convert. Then you can download or edit the produced JPG.

iMazing HEIC Converter - iMazing HEIC converter is a free Mac and PC app which converts photos from HEIC to JPEG or PNG.