Photo Collage Maker: Rendrl

Devbynight

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About this app

Photo Collage & Instagram carousels, Posts & Stories maker – RENDRL

RENDRL is the photo collage, carousel, Posts, Stories, and Reels cover maker built for creators who refuse to look like everyone else.

Unlike other collage apps, RENDRL doesn't hide your exports behind a subscription. Watch a short rewarded ad when you choose, earn Render Cores, and export in full quality — free, always.

Seamless Instagram carousel maker
Build multi-slide carousel posts that flow perfectly from slide to slide. Create up to 20 slides per project, each with its own background. RENDRL's panorama swipe view shows exactly how your carousel will look when users swipe.

Perfect for:
Photo dumps
Travel diaries
OOTD lookbooks
Step-by-step guides
Product showcases
Visual storytelling

Cinematic collage maker
Create photo collages with a cinematic, film-style aesthetic. The canvas editor gives full layer control for photos, text, stickers, frames, and grids on an infinite canvas with pinch-to-zoom, rotate, and non-destructive editing.

Stories and Reels cover designer
Design Instagram Stories, TikTok covers, and Reels thumbnails that match your feed. Keep your aesthetic consistent across every format, from feed carousels to story highlights.

Color grading
Upload any photo for one-tap cinematic grading.

Manual controls include:
Brightness
Contrast
Saturation
Warmth
Cool tone
Overlay darkness

All rendering runs at 60fps.

Cinematic typography
Use 30+ Google Fonts with:
Stroke effects
Drop shadows
Glow
Letter spacing
Line height
Curved text paths
Text case modes

Text renders losslessly at full export resolution, so fonts stay sharp at high resolution.

Layers, stickers, and frames
Use a full layer stack with z-index control. Add photos, text, stickers, decorative frames, and photo grid layouts. Lock, reorder, duplicate, or delete layers, with every element remaining independently editable.

Lossless export — your way
No forced subscriptions. No paywalls on saving. Every slide exports as a full-resolution PNG saved directly to your gallery. Render Cores are deducted only after a confirmed successful save.

Supported export formats:
Instagram 4:5 — 1080×1350
Instagram Square 1:1 — 1080×1080
TikTok / Reels 9:16 — 1080×1920
Stories 9:16 — 1080×1920
Pinterest 2:3 — 1000×1500
Landscape, Classic, Cinematic, and more

Render Core economy
3 free Render Cores on sign-up
Earn +1 Cores by watching a rewarded ad once per hour
Core cap: 15
No subscription
No hidden fees

Privacy
All photo processing happens locally on the device. RENDRL does not upload or store user images on any server.

Perfect for
Instagram carousel maker
Seamless slide posts
Photo collage maker
Aesthetic photo grids
Photo dump layouts
Scrapbook-style posts
Stories and Reels cover design
Influencers and photographers
Cinematic pic stitch layouts
Travel diary and OOTD lookbooks
Brand content and product showcase carousels
Instagram feed planning
TikTok collage and creator tools

Download RENDRL — the collage and carousel maker for creators who refuse to settle for basic.

Links
Privacy Policy: https://devbynight.com/rendrl/privacy
Terms of Service: https://devbynight.com/rendrl/terms
Contact: [e-mail]

What’s new

Welcome to RENDRL — Version 1.0

Carousels, collages, Posts, Stories & Reels covers — all in one editor.

• Multi-slide carousel editor (up to 20 slides)
• Color grading
• 30+ Fonts with stroke, shadow & glow
• Stickers, frames, grids & layers
• Lossless PNG export — no hidden subscription
• Render Cores economy : earn cores by watching ads