Which Kling 4.0 mode should I use on Reeldo?

Text for scripts; Image for one still (+ optional end frame); Keyframes for 2–10 ordered storyboard stills; Reference for @Image1/@Video1/@Element1 identity and motion; Edit video to restyle an uploaded MP4 with @Video1. One tab per job — Keyframes and Reference cannot merge.

Keyframes vs Image to Video end frame?

Image to video is best for start→end product shots (two frames). Keyframes is for three or more ordered beats in one continuous shot. If you only have open and closed packshots, stay on the Image tab.

Kling 4 Reference vs Reference to Video on Reeldo?

This page uses Kling 4 with @Image1 (capital I) and no @audio1 file uploads. /reference-to-video is Reference Studio across Seedance/H3 with @image1/@audio1 and TikTok-friendly imports. Same word “reference,” different tabs and tags.

Can I upload audio references on Kling 4 Reference?

Not as @audio1 files. Use Element voice_id for lip sync on characters, or run audio-guided jobs on /reference-to-video. T2V/I2V here still support native stereo generation from prompt description.

Video Edit vs Reference — what is the difference?

Edit video requires a source clip and transforms it via @Video1 (background swap, relight, etc.). Reference composes a new shot from stills, motion refs, and Elements — it is not the same as editing an existing MP4 in place.

Kling 4.0 vs AI Motion Control on Reeldo?

Kling 4.0 on this page is for T2V, I2V, Keyframes, Reference (@Image1/@Video1/@Element1), and Edit on an uploaded MP4. AI Motion Control (/ai-motion-control) is Kling 3.0 motion transfer: one character photo plus one motion reference clip — no Kling 4 tabs or Element voice IDs. Pick Motion Control when the job is “my character copies this dance.”

Kling 4.0 vs Kling 3.0 on Reeldo — which should I use?

Use Kling 4.0 here for 3–30s, Keyframes, Kling Reference, and Edit. Use Kling 3.0 on /kling for native 4K, optional Sound-On toggle, Studio multi-shot (up to 5 shots), and shorter 3–15s Kie-backed runs.

Kling 4.0 vs Seedance 2.5 — which should I use?

Seedance 2.5 excels at Reference Studio, @video1 edits, and flexible refs on Reeldo. Kling 4.0 targets longer native 30s storytelling and dialogue with Kling’s motion and lip-sync stack. Proof both on your prompt.

Does Reeldo offer Kling 4.0 Flash?

Yes — on /kling-4-flash. Fast 720p drafts, 3–20s, lower per-second credits than Full. This page (/kling-4) is Kling 4.0 Full only (1080p, 30s, keyframes).

Is Reeldo the official Kling website?

No. Reeldo AI is an independent platform. We are not affiliated with or endorsed by Kuaishou. Official access is at klingai.com.

Can Kling 4.0 keep one continuous take?

Often for 5–15s when you prompt for a single uncut shot — longer 30s runs may still insert implicit cuts. Proof at 5–10s before a 30s 1080p final. Keyframes help when you must hit specific beats in order.

How is Kling 4.0 priced on Reeldo vs kling.ai?

Reeldo runs Kling 4.0 via Kie and quotes credits at Fal list rates (720p/1080p per-second tiers, including reference-video billing rules) — the exact amount shows on Generate before you confirm. kling.ai bills 10 credits per second at 720p and 15 credits per second at 1080p on the app; your $/credit depends on subscription tier. See /pricing for Reeldo plans.

What is supported on Reeldo Kling 4.0 today?

Text, Image (optional end frame), Keyframes (2–10), Reference (10+5+7 with @ tags), Edit video (@Video1), 720p/1080p, 3–30s, aspects 16:9/9:16/1:1/21:9/Auto. Flash drafts live on /kling-4-flash. No 4K on this page, no @audio1 uploads.

I need 4K or HDR output — what should I do?

Use Kling 3.0 4K on /kling for native 4K generation, or upscale a 1080p Kling 4 export on /video-upscale. Reeldo Kling 4.0 is capped at 1080p here.

Independent platform · not kling.ai

Kling 4.0 AI Video Generator

Native 3–30s clips, up to 10 keyframes, and Omni Reference (@Image1 / @Video1) on Reeldo — 720p/1080p with stereo audio.

3–30s per run
Up to 10 keyframes
Omni Reference
Native stereo audio

Pick your Kling 4.0 path

Start from what you already have — one mode per run. Keyframes and Reference cannot share a single job on Reeldo.

Upload reference files before writing @Image1 / @Video1. Proof at 720p · 5–10s before 30s 1080p.

Not on this generator

Transform an existing MP4

Edit video tab is off here — use Video to Video instead.

Open /video-to-video →

Need @audio1 file upload

Kling 4 Reference here uses Element voice_id, not audio files.

Open /reference-to-video →

Not sure which tab? Start with Pick your path above — then proof at 720p before 30s 1080p.

Text → video with native audio · 3–30s

Platform film example ↓

Model

Prompt0/2500

16:9 · 5s · 720p

What Kling 4.0 adds — on Reeldo

Four capability stories in order, then a Reeldo platform film you can replay with one click. Replace stills in public/imgs/seo/kling-4/v3/ when your AI art is ready.

Kling 4 native thirty second storytelling timeline over cinematic still

Tap to preview official Kling sample until your v3 still is in place.

Text to video · up to 30s

Native 30-second storytelling

What you get: One generation can run 3–30 seconds so action, dialogue, and camera moves develop in a single clip — not three stitched 5s takes.
On Reeldo: Text to video or Keyframes · 16:9 · proof at 720p 5–10s, then scale to 30s 1080p.

Example prompt

16:9 cinematic single take, 10 seconds. Golden retriever and owner on a mountain overlook at sunset — dog runs toward camera, owner kneels for a hug, slow dolly back reveals valley haze. Stable fur detail, natural motion, soft wind audio, no music.

Kling 4 up to ten keyframes timeline on one story line

Tap to preview official Kling sample until your v3 still is in place.

Keyframes tab

Up to 10 keyframes for precise direction

What you get: Pin up to ten ordered stills so poses, scene changes, and hero frames land where you planned — the model fills motion between anchors.
On Reeldo: Keyframes tab · upload 2–10 stills in story order · one continuous shot.

Example prompt

Single continuous 16:9 shot. Same golden retriever runs from mountain trail into shallow stream, shakes water, sits beside owner — smooth transitions between uploaded keyframe poses, no morphing breed or background.

Kling 4 omni reference Image1 Video1 flow diagram

Tap to preview official Kling sample until your v3 still is in place.

Reference tab

Omni Reference — @Image1 + @Video1

What you get: Lock who or what appears from a photo and borrow camera or body motion from a reference clip — Kling uses capital I: @Image1, @Video1, @Element1.
On Reeldo: Reference tab · upload images and videos first, then tag them in prompt order.

Example prompt

@Image1 woman in red jacket stands in neon alley. Match dance steps and camera orbit from @Video1. Keep face identity from @Image1, cinematic rim light, 10s, stereo ambience.

@ tags at a glance

Kling 4 Reference @Image1 versus Reference Studio lowercase tags versus image start and end frame

Kling 4 Reference@Image1 · @Video1 · @Element1
Reference Studio@image1 · @video1 · @audio1
Image tabStart + end frame (no @ tags)

Need @audio1 file uploads? Use /reference-to-video. Video edit on existing MP4? Use /video-to-video.

Kling 4 cinematic motion and native audio showcase

Tap to preview official Kling sample until your v3 still is in place.

Text to video · native audio

Cinematic motion & native audio

What you get: Large moves, tracking shots, and dialogue-friendly stereo output — motion stays stable across longer beats.
On Reeldo: Text or Image tab with native audio · 1080p max on this page (4K HDR on kling.ai / Kling 3 4K on /kling).

Example prompt

16:9, 10s. Over-shoulder tracking shot following a courier jogging through rain-soaked Tokyo crossing at night — reflections, stable legs, native footsteps and city ambience, brief English line: "I'm almost there."

Text to video · 16:9 · 15s

Reeldo example — one 15s Text-to-Video run

What you get: A full platform film rendered on Reeldo: macro eye, studio reveal, native VO, end card — same prompt for social and this case study.
On Reeldo: Text to video · 16:9 · 15s · hosted MP4 when available.

Example prompt

Horizontal 16:9, 15 seconds, single continuous camera move, no jump cuts. Premium sci-fi blockbuster look, zinc-black and indigo rim light, photoreal textures, anamorphic lens flares, subtle film grain, HDR. Blockbuster VFX detail: readable micro-texture, stable physics, no cartoon look. Open on extreme macro: human eye reflecting a holographic city skyline, iris and catchlight razor sharp, visible skin pores and eyelashes. Seamless dolly out reveals the same person in a matte-black studio wearing a sleek helmet, face identity locked, no morphing. Camera arcs through floating dust motes crossed by thin laser grids; each particle and light streak crisp. Slow orbit, weighted cinema drone feel, no handheld shake. Native audio: low sub drone, soft room tone, faint hologram hum — no music, no lyrics. English VO, calm authoritative trailer tone at 6s: "Thirty-second stories. One generation. Kling 4.0 Full — now live on Reeldo AI." Seconds 12–15: camera settles to static locked end card, near-black background, soft indigo vignette. Sharp high-contrast white sans-serif, spelled exactly two lines centered: Reeldo AI then Kling 4.0 is live — hold full 3 seconds, VO silent, soft cinematic tail tone. No klingai.com, no third-party logos, no other on-screen text before the end card. Avoid morphing faces, extra fingers, gibberish subtitles, warped or melting typography, jump cuts, handheld chaos, cheap social clip aesthetic.

Kling 3.0 vs Kling 4.0 on Reeldo

Both run on Reeldo — pick by length, references, and delivery resolution you actually need.

Feature	Kling 3.0 · /kling	Kling 4.0 · this page
Max length per generation	4–15 seconds	3–30 seconds on Reeldo
Keyframe control	Start + optional end frame (I2V)	2–10 ordered keyframes (Keyframes tab)
Multimodal references	Text + image I2V only	Reference tab: 10 images + 5 videos + 7 Elements
Resolution on Reeldo	720p / 1080p / native 4K tier	720p / 1080p (21:9 supported)
Audio	Native Sound-On toggle (optional)	Native stereo on supported T2V/I2V runs; Element voice_id in Reference
Prompt limit	Standard length	Long prompts on Reference/Edit; Keyframes up to 2,500 chars

Fix common Kling 4.0 issues on Reeldo

Most wasted credits come from wrong tab choice or tag names — not from model quality.

Three common Kling 4 fixes — tag order, separate Keyframes and Reference jobs, and 4K on Kling 3

Prompt mentions @Image2 but only one image uploaded

Fix: Re-order uploads or edit the prompt so every @ tag has a file.

Why this happens

Tag index must match upload order in Reference or Edit.

Expected Keyframes + Reference in one job

Fix: Pick one tab per generation, or chain two exports in Video Extend.

Why this happens

Kling separates Omni Reference and Keyframes — Reeldo exposes them as different tabs.

Need 4K or HDR delivery

Fix: Use Kling 3.0 4K on /kling, or upscale after export on /video-upscale.

Why this happens

Reeldo Kling 4.0 exports up to 1080p on this page.

More fixes

@audio1 on Kling 4
Use /reference-to-video for audio file refs — Kling 4 Reference uses @Image1 and Element voice IDs.
Credits spike
Trim reference videos and confirm credits on Generate before each run.
Edit an existing MP4
Edit video is not on this page's tabs — use /video-to-video for clip transforms.

FAQ

Kling 4.0 Flash Kling 4.0 workflow guide Kling 3.0 Reference to Video Video to Video AI Motion Control Pricing

Reeldo AI is not affiliated with Kuaishou or kling.ai. Official Kling access is at klingai.com.

Kling 4.0 AI Video Generator

Pick your Kling 4.0 path

Script or VO idea only

One hero photo

Ordered storyboard stills