Open kit
46 Helen INBT stickers, for free.
For WhatsApp, Telegram and wherever else they fit. No sign-up, no watermark, in two versions: captioned (in Portuguese, the character's native tongue) and clean.
webp 512x512 · CC BY 4.0
The collection
30 everyday reactions, 15 from the house vocabulary, and the signature that closes the pack.
KKKKK
QUÊ?!
aff
BORA
AMEI
SOCORRO
boa noite
hmm...
ISSO!
sei não
VALEU
ai não
tá tudo bem
CHEGA
sei lá
IDEIA
escolhe uma
não fecha
conta tudo
ME ESCUTA
PERFEITO
calma
EU AVISEI
modo degen
não vou rir
FARMEI
SEXTOU
só mais um
MERECIDO
que dia
SINAPSE
SUBI DE GRAU
RITO DE FOGO
PROTOTIPA
NOS OMBROS
BORDERLESS
VIRA ÁGUA
XADREZ 4D
DUVIDA DISSO
DEEPSHADOW
SAPIENS
TESÃO
INVENTÁRIO
AINDA É BETA
FALA AI
Sapiens SintéticosTake it to WhatsApp
The zip up top already comes assembled as a pack: the 46 stickers, the tray icon and the contents.json the app reads. One pack, no parts.
- 01Download and unzip on your phone.
- 02Open a sticker app: Sticker Maker on Android, Sticker Maker Studio on iOS.
- 03Create a pack, select the images from the folder and send it to WhatsApp.
If the app complains, or you only want one
An app that refuses the pack is following the old 30-sticker rule. Import it in two batches, the files are the same.
Just want one or two? On a computer, open WhatsApp Web, click the paperclip, choose Sticker and drag the file in. It lands in your favorites and stays.
The recipe, out in the open
These 46 came out of one prompt with three slots and four rules. Swap the character and the expression, the rest holds.
The prompt
Anime cel-shaded die-cut sticker of the exact same character as in the reference images: [FIXED TRAITS: hair, eyes, skin, outfit]. [THIS STICKER'S EXPRESSION AND POSE]. Waist-up framing, the complete figure sits fully inside the square with a clear empty margin on all four sides including below. Bold clean black ink outline, thick white sticker cut border closing all the way around, flat cel shading, vivid saturated colors. The entire background is one solid flat pure chroma green (#00E000), perfectly uniform and empty.
What to veto
background scenery, background objects, gradient background, drop shadow on background, text, letters, watermark, frame, panel, multiple characters, cropped body, figure touching image edge
The four rules that hold the quality
Chroma green background, always the same
The pure green (#00E000) exists to be erased later. Since it shows up nowhere in the drawing, the cutout runs on plain code, no segmentation model and no cost. Ask for a flat background, never a gradient.
Margin on all four sides
Without a margin below, the white outline never closes and the sticker looks cut off mid-chest. Worth repeating in the prompt, and vetoing edge contact in the negative field too.
References are what keep the same face
Up to four images of the character as reference in every generation. It's what makes the 45 look like one person changing moods, not 45 people who look alike.
The caption comes later, by code
Writing the word into the image makes the model fumble accents. Drawing the caption on top afterwards comes out legible, editable, and lets you export the same sticker with and without text.
After generating, the cutout is mechanical: a sweep from the edges erases the green and stops at the black outline, which preserves enclosed gaps (the hole between the hands). What's left is normalizing at 512x512 and exporting WebP under 100KB, WhatsApp's ceiling.
Now with your character
The machine that made these 46 is open source, and the guide is written for someone who has never opened a repository. You bring the creature, the scripts do the rest.