Mailcatch.app offers a streamlined solution for testing emails. Whether you're a developer keen on refining your email sending features or a marketer looking to perfect your campaigns, this tool is designed with you in mind.

Features:

• Quick Integration: Set up your testing environment in as little as 5 minutes. It's designed for seamless integration with your applications.

• Organized Testing: Create distinct inboxes for varying environments or review servers. Group them under relevant projects to keep everything structured.

• Comprehensive Email Analysis: Dive deep into your emails. View the content, validate headers across different email clients, and more.

• Broad Testing Capability: Send test emails directly from your CRM or other email sending services. Simulate multi-recipient sending.

• Collaboration: Grant access to team members or clients. Forward select test emails to approved real recipients.

• Proactive Support: An expert team of engineers and email deliverability specialists is always on standby to help you out.

• Modern Dashboard: Test emails using a contemporary, intuitive dashboard design.

• Simple Integration: Just copy the email configuration and integrate it directly into your project's appropriate file.

• Fake SMTP Feature: Preview your emails in the Mailcatch.app inbox. Avoid mistakenly sending test emails to actual users.

• Security and Privacy: Adheres to GDPR and CCPA, ensuring that all collected data remains yours and is never shared or sold.

Quick Start:

• Choose from over 20 code samples or just copy the SMTP details.

• Integrate the configuration into your project.

• Trigger your email sending function.

• Instantly see your message in the inbox.

With Mailcatch.app, email testing has never been more straightforward or efficient. Experience a hassle-free email testing journey today.

RepDB is a one-time-purchase exercise dataset with animations for developers building fitness and workout apps — not a subscription, not a rate-limited API. You download the data once and own it: JSON (and SQLite on the higher tier), WebP images, and full EN/DE/ES translations, with no per-request billing and no dependency on our servers staying up.

A free tier includes 600+ exercises with flat-style 512×512 images, attribution-licensed for commercial in-app use. The Starter tier ($199) adds the full catalog in classic white-background style. Standard ($399) adds transparent 1024px images, looping animations, exercise relations (similar/progressions/regressions), workout templates, and embeddings — exclusive to that tier.

Every exercise includes muscle-group highlighting, equipment/muscle icons, MET values, and safety/goal tags. Compared to GIF- or JPG-based competitor APIs, RepDB images are transparent WebP with no watermarks, so they drop into any app UI without a white box around them.