Tools & Resources
Free tools
- 01upheron.comUpHeronUptime monitoring and vulnerability checks, with alerts. (opens in a new tab)
- 02images.symelo.comSymelo ImagesImage editor with layers. Files stay on your device. (opens in a new tab)
- 03/tools/password-generatorPassword GeneratorPasswords, passphrases and custom patterns, in batches.
- 04/tools/domain-checkerDomain CheckerRegistration records for one domain or a whole list.
- 05/tools/placeholder-imagesPlaceholder ImagesSized placeholder images by URL. SVG, PNG or JPG.
- 06/tools/json-viewerJSON ViewerValidate, format, search and inspect JSON as a tree.
- 07/tools/diff-checkerText & Code DiffCompare two texts side by side, with whitespace controls.
- 08/tools/html-cleanerHTML CleanerStrip unwanted tags, attributes, styles and comments.
- 09/tools/qr-codeQR Code GeneratorBranded QR codes with your colors and logo. PNG or SVG.
- 10/tools/smtp-testSMTP TestTest an SMTP server and send a test email, with the full log.
WordPress plugins
Symelo SMTP
Reliable email delivery for WordPress: SMTP and provider APIs, email logs, failure alerts and a backup connection.
Version 1.0.0 · WordPress 6.4+ · PHP 7.4+
Symelo Image Optimizations
Faster images: compression, WebP and AVIF, resizing, metadata removal, responsive and lazy-loaded images. Every change can be undone.
Version 1.0.1 · WordPress 6.4+ · PHP 7.4+
- PRO
Symelo Image Optimizations Pro
A free add-on. It adds extra features like cwebp, avifenc, jpegoptim, oxipng and other encoders.
Version 1.0.0 · WordPress 6.4+ · PHP 7.4+
Symelo Backups and Migration
Back up files and database to the cloud, restore in one click even when the site is broken, and migrate to a new domain or server.
Version 1.0.4 · WordPress 6.4+ · PHP 7.4+
Symelo Bulgarian Shipping for WooCommerce
Speedy, Econt, Pigeon Express and BOX NOW for WooCommerce: office, locker and door delivery with live prices, waybills, tracking and the НАП file.
Version 1.0.0 · WordPress 6.4+ · PHP 7.4+
