The Krumzi blog

Post more. Fuss less.

Practical guides on social media design and content for people who'd rather run their business than fight a design tool.

Featured · AI Design

How to Make a Duotone Effect: Photoshop, Free Online, and One-Click AI (2026)

Learn how to make a duotone effect in Photoshop, free online, or with one-click AI, plus hex-coded color pairs and text legibility tips for social posts.

Andrei Terteci·Sep 29, 2026
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Social Media MarketingSep 29, 2026

Instagram Carousel Size in 2026: Exact Dimensions, Aspect Ratios, and Safe Zones

Instagram carousel size in 2026: use 1080x1350 (4:5) for most posts. Get every dimension, aspect ratio, slide limit, and safe zone for the 3:4 profile grid.

Andrei Terteci
BrandingSep 29, 2026

How to Make a Brochure: 7 Steps From Blank Page to Print-Ready PDF (2026)

Learn how to make a brochure in 7 steps: choose the size and fold, map each panel, use 300 dpi images and safe margins, then export a print-ready PDF.

Andrei Terteci
AI DesignSep 29, 2026

Canva Watermark: Why It Appears, How to Remove It Legitimately, and Free Fixes (2026)

Canva watermark showing on your download? Learn why it appears, how to remove it legitimately with free and paid fixes, and how to avoid it next time.

Andrei Terteci
BrandingSep 29, 2026

How to Create Brand Guidelines: A Copy-Paste Template and 4 Examples (2026)

Get a brand guidelines template you can copy and paste, a step-by-step how-to, a one-page version for solo founders, and real examples from Spotify and NASA.

Andrei Terteci
AI DesignSep 22, 2026

25 Nano Banana Pro Prompts for Marketing Designs (Posts, Flyers, Product Shots) 2026

Nano Banana Pro prompts for marketing: 25 copy-paste prompts for social posts, flyers, product shots and campaigns, plus the rules that make them work in 2026.

Andrei Terteci
BrandingSep 22, 2026

How to Do a Brand Audit in 7 Steps (Checklist, Template and a 60-Second AI Shortcut) 2026

Brand audit in 7 steps for freelancers, social media managers and small business owners: 18-row checklist, one-page report template and a 60-second AI shortcut.

Andrei Terteci
BrandingSep 22, 2026

Brand Voice: What It Is, 8 Examples, and How to Define One in an Hour (2026)

Brand voice explained in plain terms: what it is, voice vs tone, 8 examples, and a 5-step method to define a client's brand voice in an hour, with a template.

Andrei Terteci
Social Media MarketingSep 22, 2026

How to Create a Social Media Content Calendar (With a Sample Calendar You Can Copy) 2026

Learn how to create a social media content calendar in 7 steps, with a copyable sample week, a monthly pillar ratio and the exact columns to use per client.

Andrei Terteci
AI DesignSep 22, 2026

How to Make a Halftone Effect: Photoshop, Free Online, and One-Click AI (2026)

Halftone effect explained, plus three ways to make one: verified Photoshop settings, free online generators, and a one-click AI route with print-ready export.

Andrei Terteci